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: 'Well sadly I plan to go hiking a lot so I will need lots of water, but perhaps we can come to a reasonable agreement if I have to shorten my hikes.' 'ok what do you have in mind?' 'Well if I gave you a majority of the water, I would like 1 water, 3 firewood and 1 food.'
Utterance: 'so I would have 2 water, 2 food and 1 firewood? My kids were looking forward to making s'mores. If I could get 2 water, 2 firewood and one food, that would be great!'
[EX A]: No

[EX Q]: Context: 'Well, To be honest I plan to take the boys hiking. It's a long walk so we will need to stay hydrated. So water has to be (2) Firewood is definitely important to us, but I'm not sure we can get by on just (1) food' 'then you can get 2 food, 1 water and 2 firewoods ' 'After talking it over the boys I think with can go with 2 water 1 food and 2 firewood🙂'
Utterance: 'sounds good want to submit?'
[EX A]: No

[EX Q]: Context: 
Utterance: 'Hello! 🙂 Let's work together on a deal for these packages, shall we? What are you most interested in?'
[EX A]:
No