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.

Q: Context: 
Utterance: 'Will you give me 2 packages of food and i give you 1 package of water?'

A: No
****
Q: Context: 'Sorry, I want some firewood, I planned to enjoy this chill climate using firewood' 'Alright. If you take one firewood can I also have two packages of food? ' 'That doesn't work for me, May I ask why do you need two packages of food?'
Utterance: 'I did not bring enough food for my last day and there are not very many resources where I am camping ☹️'

A: No
****
Q: Context: 'Hey!  I hope you're having a good week and staying well.  So we are negotiating on supplies! 🙂'
Utterance: 'Yes. Hoping we can make a good deal.'

A:
Yes
****