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: 'that is ok, the original you stated will work, 2 food, 2 water and 1 firewood for you, and 2 firewood, 1 food and 1 water for me , i need to lose weight anyways ' 'Well now that you mention it, I could lose a few pounds 😮' 'haha but you enjoy hiking, i do not. '
Utterance: 'That's true! Okay, 2 let's go with 2 food, 2 water and 1 firewood for me and you can have 1 food, 1 water and 2 firewood. And since we are camping near each other, if you need anything, just ask! 🙂'
Yes

Context: 'can i have 2 foods too' 'If I can have all the firewood...' 'i am giving you one firewood'
Utterance: 'That doesn't work for me. I propose you get 2 water and one firewood and 2 food.'
No

Context: 
Utterance: 'Hello.  I hope you are well.  I would like to have all of the water, 2 of the firewood and 1 of the food.  '

Yes