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: 'Ya sure. ' 'Sorry for the type--I meant 'food' not 'good'.🙂' 'Yes i can understand.'
Utterance: 'We will be in an area where there is not much firewood to collect. You have to bring it in.  We hope to cook with it and keep warm in the evenings.  I am hoping to take at least 2 firewood packages.'

SOLUTION: No

PROBLEM: Context: 'I am ok with you taking two waters since you are new to camping, does that seem fair to you?' 'Yes, that seems fair to me.' 'So you get 3 firewoods and two waters and i get 3 foods and one water, deal?'
Utterance: 'we have a deal! great speaking with you today 🙂'

SOLUTION: Yes

PROBLEM: Context: 
Utterance: 'Hello! '

SOLUTION:
No