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: 'I mean I would gladly trade a water and firewood for one of your extra food. ' 'No, I really do need the food the most. Let's go back to your original deal? I'll take 2 foods, you get one. I'll take 1 water, 1 firewood, and you take the rest? Do I have that right?' 'Yup'
Utterance: 'Deal'
No

Context: 'That is simply unacceptable.' 'well how about i get 2 water, 2 food and 1 firewood' 'Here is the offer.  For you: 3 water 0 food 1 firewood'
Utterance: 'what about instead of firewood, I get 1 food, so it will be 3 water, 1 food and 0 firewood'
No

Context: 'Seems like we are in the same boat, the bear tore our tent to shreds so we are sleeping outside and it is cold☹️' 'Sounds like a rough camping trip.  It has been pretty cold lately.' 'Is it possible I could have 3 food since I have none and 2 Firewood to stay warm and you can have 1 Firewood and 3 Water?'
Utterance: 'I do still need a little bit of food to get through the rest of the trip.  What if you took 2 food and 2 firewood?'

No