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: 'Hello, I was hoping we can chat. ' 'Hi there. ' 'So why did you decide to come camping?🙂'
Utterance: 'I think it will be fun. I was wondering what your preferences are for the extra items we can bring?'

SOLUTION: Yes

PROBLEM: Context: 'What do you need the extra water for?' 'With the extra food I need I will need extra water also.  How about I only take 1 extra water?  ' 'So are you okay with you getting 2 food, 1 water, and 1 firewood and me getting 1 food, 2 water and 2 firewood? I'll do that deal.'
Utterance: 'That should work.  I will conserve with my water and I should be fine.  So we have a deal?  '

SOLUTION: Yes

PROBLEM: Context: 'great, that sounds good' 'have fun camping' 'I will, my family is big so we wouldn't have had fun  without the extras'
Utterance: 'ha i'll get by'

SOLUTION:
No