. Except as otherwise provided in this Section 13.2, in the event of any Dispute the Parties shall first attempt in good faith to resolve such Dispute by negotiation and consultation between themselves. In the event that such Dispute is not resolved on an informal basis within ​ after receipt of writing notice of such Dispute by a Party, either Party may, by written notice to the other Party, refer the Dispute to the Executive Officer (or his/her delegate) of the other Party for attempted resolution by good faith negotiation.

Disputes; Executive Officers. It is the objective of the Parties to establish procedures to facilitate the resolution of disputes arising under this Agreement in an expedient manner by mutual cooperation and without resort to litigation. In the event of any dispute, controversy, claim or difference which may arise between the Parties out of or in relation to or in connection with this Agreement, excluding any dispute arising out of the JSC, but including any alleged failure to perform, or breach, of this Agreement, or any issue relating to the interpretation or application of this Agreement (“Dispute”), then upon the request of either Party by written notice, the Parties agree to meet and discuss in good faith a possible resolution thereof, which good faith efforts shall include at least one in-person meeting between the Executive Officers of each Party. If the Dispute is not resolved within ​ days following the written request for discussions, either Party may then invoke the provisions of Section 15.2 or Section 15.7, as appropriate.

Referral to Executive Officers. If the JSC fails to reach unanimous agreement on a matter before it for decision for a period in excess of thirty (30) days, the matter shall be referred to the [[Organization B:Organization]] of each Party, or a designee of the [[Organization B:Organization]] with decision-making authority (the [[Organization B:Organization]] or such designee, the “Executive Officer”) for resolution. In the event that the Executive Officers are unable to resolve such dispute within ten (10) days of such dispute being referred to the Executive Officers, then the provisions of [Section 3.5(c)] shall apply.

Executive Officers. Any Dispute shall first be referred to the Executive Officers of the Parties, who shall confer in good faith on the resolution of the issue. Any final decision mutually agreed to by the Executive Officers shall be conclusive and binding on the Parties.

Resolution by Executive Officers. Except as otherwise provided in this Section 12.2 (Resolution by Executive Officers) or as provided in Section 12.4 (Preliminary Injunctions), in the event of any Dispute regarding the construction or interpretation of this Agreement, or the rights, duties, or liabilities of either Party hereunder, the Parties will first attempt in ​ to resolve such Dispute by negotiation and consultation between themselves. In the event that such Dispute is not resolved on an informal basis within ​, either Party may, by written notice to the other Party, refer the Dispute to the Executive Officer of the other Party for attempted resolution by ​ within ​ after such notice is received. Each Party may, in its sole discretion, seek resolution of any and all Disputes that are not resolved under this Section 12.2 (Resolution by Executive Officers) in accordance with Section 12.3 (Litigation).

Referral to Executive Officers. If a Party makes an election under Section 3.3(a) (Resolution of JSC Disputes; Within the JSC) to refer a matter to the Executive Officers, then the Executive Officers will use good faith efforts to resolve promptly such matter, which good faith efforts will include at least ​ in-person, video or telephonic meeting between such Executive Officers within ​ after the submission of such matter to them.

Executive Officers. Any Dispute shall first be referred to the Executive Officers of the Parties, who shall confer in good faith on the resolution of the issue. Any final decision mutually agreed to by the Executive Officers shall be conclusive and binding on the Parties.

Resolution by Executive Officers. If the JSC is not able to resolve such dispute within ​ after receipt of such notice, then the dispute will be submitted to the Executive Officers of [[MyoKardia:Organization]] and Fulcrum for resolution.

Resolution by Executive Officers. In the event of any Dispute, the Parties shall first attempt in good faith to resolve such Dispute by negotiation and consultation. In the event that such Dispute is not resolved through such negotiation within ​ days after either Party’s request, either Party may, by written notice to the other Party, refer the Dispute for attempted resolution by good faith negotiation between the Executive Officers within ​ days after such notice is received. Except as set forth in [Sections 16.4 and 16.5]5], if any Dispute is not resolved by the Executive Officers within the above ​-day period, each Party may, in its sole discretion, seek resolution of such Dispute in accordance with [Section 16.3], and each Party hereby expressly waives its right to seek resolution of such Dispute in a court of competent jurisdiction.

Executive Officers. Any Dispute shall first be referred to the Executive Officers of the Parties, who shall confer in good faith on the resolution of the issue. Any final decision mutually agreed to by the Executive Officers shall be conclusive and binding on the Parties.