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.
Input: Context: 'Will that work for you? If so, we can talk about the firewood. 🙂' 'Sorry, submitted too early! That sounds good to me! If I can have all the food, you can take 2 of the firewood and I'll take one. Plus you take all of the water.' 'That sounds great, thanks!! 🙂 🙂'
Utterance: 'Great 🙂 That was quick! It was great negotiating with you 🙂🙂 Sounds like we're both going to have a great trip'

Yes