premise: In the event that negotiations between the parties are terminated for any reason, and/or upon the Disclosing Party’s written request, each Receiving Party will forthwith either, at the Receiving Party’s option, return to the Disclosing Party or destroy or erase all Confidential Information furnished by the Disclosing Party as well as all documents, memoranda, analyses, compilations, studies, notes and other writings whatsoever prepared by the Receiving Party or its Representatives based in whole or in part on the Disclosing Party’s Confidential Information. 