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.

[EX Q]: Context: 
Utterance: 'I am so excited to go camping!  I am planning a nice long walk in the woods to decompress from the hectic days of working.'
[EX A]: Yes

[EX Q]: Context: '2 packages of both of what?  Water and food?' 'I mean water and food' 'Is food something you need the most of or is it water?'
Utterance: 'I need 2 packages of both food and water on each'
[EX A]: No

[EX Q]: Context: 'Haha well we'll be seeing a lot of each other then. Is water your number one or two priority?' 'Water is my second priority item. I am sure we can work out a fair deal. What do you propose?' 'We'll be able to make it close to equal. Let's do 2 foods for one of us, 2 waters and 2 firewood for the other person. I'll take either.'
Utterance: 'Ok that works for me 🙂 2 food for me, 2 firewood and 1 water. Then you get 2 water and 1 food and 1 firewood. Does that work?'
[EX A]:
No