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.

Context: 'Hmmm... I don't really need the firewood,just the food which you are offering and the water. ' 'Okay, can I have the 2 waters and 2 firewood then? I will give you all of the food, and 1 of the water. Do you need any firewood at all?' 'Since carrying the extra would could make your dehydration worse, I'll take any firewood you don't want. But I'll give you the 2 waters and firewood then for the 3 food and 1 firewood. Deal?'
Utterance: 'Yes,thank you for agreeing to the water. I'll give you all the food (3) and 1 firewood and 1 water '
No

Context: 'Hello. How are you?' 'I am good. I am pretty excited for the trip this weekend. what about you?'
Utterance: 'Very excited. It will be fun.'
Yes

Context: 'How about this- You will get 1 food, 1 water and 3 Firewood. I will get 2 Food and 2 Water with 0 Firewood. ' 'Hmm, I think I would prefer your original offer instead.  You can have all the food if I can have all the rest.' 'Hmmm i don't beleive i ever offered you everything for all the food. I will need at least one water. lets not be selfish.'
Utterance: 'Oh you are right sorry, I was mistaken.  Okay then, how about I get 1 food, 2 waters, and 3 firewood.  You can have 2 food and 1 water?'

No