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: 
Utterance: 'Will you give me 2 packages of food and i give you 1 package of water?'
[EX A]: No

[EX Q]: Context: 'Hello there.  I too am looking forward to this trip.  Definitely need to decompress. ' 'Sounds like it'll be great for both of us.  Is there anything extra you need?' 'My favorite thing to do around the campfire is to sing songs.  I also like to do extra hiking as well.  I especially need firewood. '
Utterance: 'Well, I could see fit to give you the extra firewood (If I can hear a few of your songs!) if you don't mind letting me take the water.'
[EX A]: No

[EX Q]: Context: 'Hello, I'm fine. I understand your need. I have health issue I can't stand without food and water.I hope you will understand my situation.' 'I completely understand where you are coming from. How much food do you need?' 'I need at least 2 package of food and 3 package of water. Please do favor for me.'
Utterance: 'I have young teenagers who eat and drink like crazy. I will need atleast 1 package of water, I may be able to work on the food. What do you think?'
[EX A]:
Yes