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.
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Question: Context: 'Hello' 'hello, so what is your most important thing that you want? '
Utterance: 'my priority is firewood. What's yours?'

Answer: No


Question: Context: 
Utterance: 'Hi there, how's it going?'

Answer: Yes


Question: Context: 'I do need some food. I would like to get at least 1 food. You can still get 3 firewood.' 'I could use water as well, so I could get 1 water, 2 food and 2 firewood' 'I am good at making fire and have a starter so I can give up all the wood.'
Utterance: 'I still need 1 water, don't have a water purify kit. ☹️'

Answer:
No