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: 'Okay, I'm glad we were able to work something out!' 'Am also glad.You are more interested in water. Do you drink a lot of water frequently?' 'Yes, I drink a lot of water because I'm a big and active guy. You can go ahead and submit the deal now if you want.'
Utterance: 'Okay. It was nice sharing with you'
[EX A]: Yes

[EX Q]: Context: 'Sorry, I want some firewood, I planned to enjoy this chill climate using firewood' 'Alright. If you take one firewood can I also have two packages of food? ' 'That doesn't work for me, May I ask why do you need two packages of food?'
Utterance: 'I did not bring enough food for my last day and there are not very many resources where I am camping ☹️'
[EX A]: No

[EX Q]: Context: 'Oh, firewood as well! It's not a camping trip if you run out of firewood in just a few nights! I would hate to be cold ' 'I was thinking S’mores!  I will start off....2 firewood, 2 water, 1 food' 'I was thinking smores too! Well I can settle for 1 firewood, but I think I would need more food to keep busy. How about (for me to recieve): 1 firewood, 3 food, 1 water?'
Utterance: 'I can go for that, so I would get 2 firewood, 0 food and 2 water'
[EX A]:
No