Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i'd like the ball and both books, you get all hats.  YOU: deal.
Output:
Yes
Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i'd like the ball and both books, you get all hats.  YOU: deal.
Output:
user
Yes
assistant
Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i'd like the ball and both books, you get all hats.  YOU: deal.
Output:
Yes