Entire Agreement; Modification. This Warrant Agreement contains the entire understanding between the Parties with respect to the subject matter hereof and may not be modified or amended except by a writing duly signed by the Party against whom enforcement of the modification or amendment is sought.

Entire Agreement. This Warrant constitutes the entire agreement between the parties pertaining to the subject matter contained in it and supersedes all prior and contemporaneous agreements, representations, and undertakings of the parties, whether oral or written, with respect to such subject matter.

Supplements and Amendments; Whole Agreement. This Warrant may be amended or supplemented only by an instrument in writing signed by the parties hereto. This Warrant, together with the Purchase Agreement, contains the full understanding of the parties hereto with respect to the subject matter hereof and thereof and there are no representations, warranties, agreements or understandings with respect to the subject matter hereof and thereof other than as expressly contained herein and therein.