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.

Example Input: Context: 
Utterance: 'Hello. I am so looking forward to this camp out with my son. What bring you out to the camp?🙂'
Example Output: Yes

Example Input: Context: 'Hey how's it going?' 'Not bad, yourself?'
Utterance: 'Pretty good. The kids are looking forward to this weekend's camping trip. '
Example Output: Yes

Example Input: Context: 'I'm willing to give more food to you in exchange for more water since not everybody in my group eats a lot. How about this: I take 2 waters, 1 food, 1 firewood and you can get everything else?' 'ok i accept  ur thoughts.sharing is good habit' 'Perfect 🙂 I think that sounds like a good deal for both of us!'
Utterance: 'yes i deal with u'
Example Output:
Yes