You will be given a definition of a task first, then some input of the task.
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: can i have the book a hat and a ball please? YOU: i'd like the book and several other items. THEM: take the several items and leave me the book YOU: if i give up the book i'd need to take everything else. and even then it's not a very good deal for me. THEM: deal.
Output:
Yes