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: 'Great, we can split the food, how are you on water?' 'That would be great. I need to have frequent small meals throughout the day so the extra food would help. I have plenty of water. ' 'alright, so I'll keep the water, and firewood, and give you 2 extra food.  Does that sound like a good deal?'
Utterance: 'I actually need one firewood and one food package. I can give you one water. '
No

Context: 'Okay then. I can give up one for you. Will that be okay?' 'no i think i need 2 waters' 'That will be very difficult for me. I have a condition that requires water all the time.'
Utterance: 'Same thing here. Also i only need 1 food so can i get 2 waters'
No

Context: 'understand my situation friend i need the food and water for old age sicked people and my kids, 1 pack of food and water not enough ' 'wait friend please understand my situation i need food and water 2. ' 'okay I accept the deal'
Utterance: 'Are you sure friend. ?'

No