TASK DEFINITION: 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.
PROBLEM: Context: 'Hi! I look forward to making a trade with you that's good for us both.'
Utterance: 'Me too, hopefully we can get together on a deal.'

SOLUTION: No

PROBLEM: Context: 'You can take the two water. I am not that thirsty most days.' 'That's very generous of you!🙂 If you are sure, then I am in agreement. So we are saying, I get 3 firewood, you get 3 food and you get one water while I get two water?' 'Yes, I think that is okay.'
Utterance: 'Okay, that sounds fine to me. To me, water is a good substitute for food if I feel hungry. I will submit our agreement then. Thanks for working so amicably. Enjoy your day.'

SOLUTION: Yes

PROBLEM: 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.'

SOLUTION:
No