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.

Q: Context: 
Utterance: 'hi there🙂'

A: No
****
Q: Context: 
Utterance: 'Hi there - how are you today?'

A: Yes
****
Q: Context: 'seems like we have same priority items. firewood. I also need firewood most because I am prone to pneumonia ' 'Oh no, I'm so sorry to hear that ☹️ Let me ask about the food first then, would you be willing to give me the 3 packages of that? I am going to have a lot of people with me and we won't be near any stores at all.' 'if i give you all the food items, will you give me the firewood?'
Utterance: 'I was thinking maybe you can have 2 firewood and 3 waters. And I could take 1 firewood and 3 food?'

A:
No
****