Given a premise text and several hypotheses text, your task is to determine the relation between the premise and hypotheses. The relation is Entailment if hypothesis is true given the premise, Contradiction if hypothesis is false given the premise or Not Mentioned if you can't say anything about the hypothesis given the premise. If you have chosen Entailment or Contradiction, you will need to provide one or more sentences extracted from the text to serve as supporting evidence. If you have chosen Not Mentioned, you can give an empty list.
Your output must strictly follow this format: {"result": {"hypothesis id": {"C": one of {"Entailment", "Contradiction", "NotMentioned"}, "E": list of extracted evidences}},...]}. Do not provide any further explication.
The hypotheses to be considered are:
- ivalua-nda-4: Return or destruction of confidential information requires a written request.
- ivalua-nda-5: The receiving party is allowed to disclose residual knowledge.
Examples:
Premise: (e) return or destroy all Confidential Information of the Disclosing Party and any copies thereof (in whatever form) (i) as soon as it is no longer needed or (ii) immediately upon the Disclosing Party’s request, except that the Bank may retain information as required by applicable law, rule, regulation or internal records retention requirement;  
(f) use  reasonable  efforts  to  protect  the  Confidential  Information  of  the  Disclosing  Party obtained hereunder from unauthorized use or disclosure
Output: [{"result": {"ivalua-nda-4": {"C": "Entailment", "E": ["(e) return or destroy all Confidential Information of the Disclosing Party and any copies thereof (in whatever form) ", "(ii) immediately upon the Disclosing Party\u2019s request, except that the Bank may retain information as required by applicable law, rule, regulation or internal records retention requirement"]}, "ivalua-nda-5": {"C": "NotMentioned", "E": []}}}]
End of examples.
Premise: 9. Upon termination of this Agreement or at the request of the Disclosing Party, the Recipient shall promptly, at its option, either destroy or return all Proprietary Information  (and  all  copies  and  reproductions  thereof)  in  the  Recipient’s possession  and  provide  written  confirmation  of  such  destruction  or  return,  as applicable, to the Disclosing Party.
Output:
 First repeat the request without change, then give your answer.
user