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: Consider Input: Context: 'Hi . How is your camping trip going?'
Utterance: 'The trip is great, how about you?'

Output: Yes


Input: Consider Input: Context: 'hi there'
Utterance: 'Hello.  How are you?'

Output: Yes


Input: Consider Input: Context: 'Well, I could see fit to give you the extra firewood (If I can hear a few of your songs!) if you don't mind letting me take the water.' 'Hahaha, once you hear my singing you might hope the opposite.  I can do that with the firewood and water, but I really would prefer two of the remaining foods. ' 'I could also use the extra food, so can we resolve it amicably?  Coin flip maybe?'
Utterance: 'That's a good idea.  I'll trust you to do the coin flip.  '


Output: Yes