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.

Context: 'I would like water more than food. ' 'How many wood do you think you need?' 'I would like 2 of the firewood. What do you think? '
Utterance: 'I don't need wood as I am usually warm so I think we can work out a deal. I like to have more water and I usually get thirsty.'
No

Context: 'Hello!' 'Hi, how are you today?' 'I'm good! I'm looking forward to my camping trip this weekend. How about you?'
Utterance: 'I'm good as well, I hope the weather works with me 🙂'
Yes

Context: 'That would be firewood. Even though is really hot there, it gets cold at night. How's the weather for you? 🙂' 'Ah yes, you'll definitely need some extra wood then! It's also pretty cold here, especially during the night. But I would definitely be willing to let you take 2 firewood in exchange for 3 food. We have a lot of people going and will be out in the middle of nowhere.' 'We can definitely work something out. I'll be sure it'll benefit you more than me. 🙂'
Utterance: 'Oh, well that's really nice of you. What do you propose?'
Yes