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: i'd prefer the book and 2 balls YOU: id prefer the 2 balls and the book THEM: well it seems we want the same thing which doesn't work YOU: nodeal THEM: okey dokey YOU: no deal THEM: yeah i got that YOU: no deal THEM: i guess we have to go through this a few times before we can submit? YOU: no deal.
Output:
No