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: 'Hello, how are you?'
Utterance: 'Hello! I'm doing well, hope you are too 🙂 '
Example Output: Yes

Example Input: Context: 'Hello🙂' 'Hi! I'm going camping soon with my family at a lake! We're looking forward to it so much since we haven't been able to get out due to Covid. Are you going camping too?'
Utterance: 'Yes! I am also going with my family. My husband and I are essential workers but his hours all got cut. I got laid off from my job for part of the time.'
Example Output: Yes

Example Input: Context: 'Yeah, that should work. I brought plenty of water and the critters left that alone. You planning to go out on the trails at all?' 'I do have a little hike planned, so the water comes in handy. I am more excited to relax and fish' 'Well I want to go run the trail, but like to check it out first. Perhaps we could walk one together. perhaps in a couple moments we could fix the supply situation .'
Utterance: 'Yeah, that would be fun. '
Example Output:
Yes