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: 'I'm not really worried about the firewood ☹️ What about I take 2 foods, and you can have the 2 waters? ' 'And 3 firewood then, that will be fine with me.' 'Give me 1 firewood, and we'll have a deal? '
Utterance: 'Ok, for you. We have a deal.'

A: No
****
Q: Context: 
Utterance: 'How are you today? Did you have any preferences on the supplies we will be trading?'

A: Yes
****
Q: Context: 'I'm doing well.  How are you today?' 'Pretty good. Just hanging out with our group. Looking forward to this upcoming camping trip. It's a college reunion weekend. ' 'Oh.  That sounds fun.  I'm getting ready to go camping with my family next weekend as well.  It will be the first time that my kids have gone camping with me.'
Utterance: 'Aw that will be a great time then 🙂 How old are your kids? '

A:
Yes
****