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 agree water is needed. I can do 2 water 2 firewood and 0 food' 'you consider me giving one of your water package and collect food package, if you are lucky you can get liquid foods too🙂' 'I don't like food. my stomach is always full. I only drink water since im thirsty most of the time.'
Utterance: 'yeah i can understand buddy, but the fact is we can share some items. you are not getting food packages and getting packages alone which you preferred. Try some food packages too'
No

Context: 'Hi, I hope we can work together to get an offer that benefits both of us.🙂' 'I agree! Nice to meet you... I have two boys who always eat! Any chance I canget 2 food?'
Utterance: 'Food is the item of greatest value to you?'
No

Context: '😮That does not work for me. May I have 3 packages of food and one package of water. You can have the rest.' 'Sorry, but I definitely can't accept not having any food. I'll take 1 package of food, and all of the firewood and then you can have the water.' 'Okay then shall I take 2 packages of food and all the packages of water?'
Utterance: 'Yes, and I'll get 1 package of food and all of the firewood.'

No