Definition: The input is taken from a negotiation between two participants who take the role of campsite neighbors and negotiate for Food, Water, and Firewood packages, based on their individual preferences and requirements. Given an utterance and recent dialogue context containing past 3 utterances (wherever available), output Yes if the utterance contains the small-talk strategy, otherwise output No. small-talk is a cooperative negotiation strategy. It is used for discussing topics apart from the negotiation, in an attempt to build a rapport with the opponent. For example, discussing how the opponent is doing during the pandemic or sharing excitement for the camping trip.
Input: Context: 'Same here.  It looks like we both can use some water and snacks.  Do you have any preferences of how much you will need?  I was hoping to get 2 or 3 waters and 1 or 2 foods?' 'Me too. How about you can have 2 water and 1 food if you give me 2 firewood?' 'Ok.  So I'll get 2 water and you'll get 1 water?'
Utterance: 'Yes. And then I'll get 2 food and you'll get 1 food. And then I'll get 2 firewood and you'll get 1 firewood. How's that?'

No