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 Input:
Context: 'How many food would you like to trade for water?' 'How about 2 Water for 3 food?' 'That sounds like a good deal but I could use some firewood as well. Would you throw one of those in as well?'
Utterance: 'That doesn't seem very fair ☹️. That would be 3 food and 1 firewood for 2 water. That is 4 items exchange for 2.'

Ex Output:
No


Ex Input:
Context: 'I see. I do need at least 1 food package because I will be spending lots of calories working. But I can give you all the water.' 'How about this, you get one firewood and one food, and I get all the water?' 'No, sorry. How about you get one firewood, two food and all the water?'
Utterance: 'I really need the two food if I only have one firewood.'

Ex Output:
No


Ex Input:
Context: 'Great! I'm so excited to go camping this weekend!🙂' 'Me too!! Though it's over 100 degrees these days. 😡' 'Well hopefully it will be cooler up in the mountains. What supplies are you in need of?'
Utterance: 'I am a big eater. I tend to eat a lot throughout the day. You? 🙂'

Ex Output:

No