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.

[EX Q]: Context: 'ok, so what at I get 2 firewood and you get 1 so you can cook your fish.' 'I'll really need 2 firewood if we do this.' 'I need the firewood also because this campsite is bare and the little bit of wood I did have a raccoon came and stole it.☹️'
Utterance: 'Okay, how about I get 1 food, three water, and 1 firewood?'
[EX A]: No

[EX Q]: Context: 'Hello, what are your preferences for extra supplies?  I am greatly in need of food and water.  We will be doing a lot of activity in a hot, dry climate.🙂'
Utterance: 'I prefer firewood because I will get cold at night. I forgot blankets ☹️'
[EX A]: No

[EX Q]: Context: 'I'd like to have 2 extra packages of water and firewood.' 'I see. And I would like 2 extra packages of Food and 2 packages of  Water as well.' 'I have a great risk of dehydration.  I really need those 2 extra packages of water. You can have all the extra food.'
Utterance: 'Why do you have a risk of dehyrdation? Because I believe all people do but I do understand some people are at a greater risk then others. Tell me why you are at risk?'
[EX A]:
No