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.

Example Input: Context: 'Great, hey, I'll make you an offer, I'll keep 3 firewood, 3 food and...' 'Would I be able to take 2 firewood and 3 waters and then you take the res?' 'Yes'
Utterance: 'It sounds like we are going to have a really good weekend!  I'm pumped up!  We'll have enough firewood to keep warm, lots of water, and food as well!'
Example Output: Yes

Example Input: Context: 
Utterance: 'Hi! How are you doing?'
Example Output: Yes

Example Input: Context: 'you can have 3 food' 'Alright🙂 From what I understand, that means that you would take 3 firewood, and I would take 3 water and 3 food. Is this your understanding as well?' 'Can we split the water? You can have 2'
Utterance: 'I would prefer to have all 3 water, but I think I can make an exception since you have offered me all 3 food 🙂 Just to confirm, this means that you get 3 firewood and 1 water and I get 2 water and 3 food. Correct?'
Example Output:
No