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: 'Hello. I am so looking forward to this camp out with my son. What bring you out to the camp?🙂' 'I love the outdoors, and I am excited to spend time with everyone from camp. It's been since last year when I saw everyone!'
Utterance: 'That's awesome! I really love being out here with my son. Do you think you could spare some Food and Firewood? I have plenty of water if you need some.'
[A]: Yes

[Q]: Context: 'Hello! Yay, we get to camp!' 'Heck yes! I am excited. How about you?' 'I can't wait 🙂 Let's talk about these supplies. I've got hungry mouths to feed, Can I take the food and you can have half the firewood and all the water?'
Utterance: 'Hmm, I need food too. I am willing to split. I will give you 2 food since you claimed it first. Can I have 2 waters then?'
[A]: No

[Q]: Context: 'Seems like we can come to good terms here. How much of the 3 food packages do you want?' 'So, I'd love to take 2 of the food, 1 of the water, and one of the firewood.. that would leave you 1 food, 2 water, and 2 firewood.. so technically, you're actually netting a higher item count 🙂' 'That is a very fair deal. Sure you could join us at our campfire if you wanted some heat.'
Utterance: 'That would be awesome.. I'm looking forward to it. Glad we could come up to such an amicable and easy arrangement 🙂'
[A]:
Yes