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: 
Utterance: 'How are you today? Did you have any preferences on the supplies we will be trading?'

Answer: Yes


Question: Context: 'I could give you 2 food, if I could have 3 firewood and 2 water' 'Hmm, how about I take 2 food and 2 water and you can have all the firewood?' 'This is fair, but I do not have any use for much firewood. I could give you 2 firewood, 2 water and 1 food'
Utterance: 'Hmm ☹️.  How about 1 food, 3 water and 2 firewood?'

Answer: No


Question: Context: 'I was thinking I will take all the food and water. You can have the firewood. ' 'that's not going to work for me. I need to keep at least 2 foods and 1 firewood but you can have all the water.' 'Are you most interested in the food? 😮'
Utterance: 'yeah I didn't pack enough for my trip, so I'm a little worried about my supplies.'

Answer:
No