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: 'Hi there, how are you doing today?' 'I am doing well, thanks! '
Utterance: 'That's good to hear. I am going camping this weekend and need some extra supplies. What about you?'

Answer: Yes


Question: Context: 'Hi there! How are you today?' 'Good!  How are you?'
Utterance: 'I'm doing well! Almost ready for my camping trip. Need some more supplies though.'

Answer: Yes


Question: Context: 'So, I'd love to take 2 of the food, 1 of the water, and one of the firewood.. that would leave you 1 food, 2 water, and 2 firewood.. so technically, you're actually netting a higher item count 🙂' 'That is a very fair deal. Sure you could join us at our campfire if you wanted some heat.' 'That would be awesome.. I'm looking forward to it.  Glad we could come up to such an amicable and easy arrangement 🙂'
Utterance: 'Indeed, glad we could agree without any fuss. Sure I could catch you some fish too 🙂'

Answer:
Yes