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: 'I appreciate your generosity 🙂 I think that bringing your axe would be a great idea! Also be sure to pack warm clothes and extra blankets! I'm sure we will both be fine' 'You are welcome! 🙂 I am happy that we reached an agreement! Did you happen to see any dry looking trees on along your way?' 'I am also happy we reached an agreement so easily! You are a great partner for compromising! Honestly, I am not sure how to tell if the trees look dry but I would definitely help you go look for some. I will submit our original deal so we can get on with camping🙂🙂'
Utterance: 'Thank you! Stay safe out there! If you need anything else, let me know.'
Example Output: Yes

Example Input: Context: 'hi' 'Hi how is it going?'
Utterance: 'It took a while to load but good.'
Example Output: Yes

Example Input: Context: 'I don't think the weather is going to be that hot, and I don't plan on doing any hiking.  So, I should need much extra water.' 'Cool! I think I've got a pretty good proposal for you for our supplies. Is it okay with you if I send a possible deal we might be able to make for what we have available for our trip? 🙂' 'Go ahead🙂'
Utterance: 'I would like to do some hiking before getting back to the campfire. I especially like hiking when the weather is cooler. It works up my appetite for those hot dogs and marshmallows, which are one of the best parts of camping for sure! 🙂'
Example Output:
Yes