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: 'how about 2 food for me, 2 water for you?' 'How about 2 food for me, 2 water for me, and you can have everything else' 'okay 2 food & 2 water for you 🙂'
Utterance: 'great, that sounds good'
Example Output: No

Example Input: Context: 'Well I will definitely need 2 packages of food and 2 of firewood for survival.' 'I am definitely ok with giving you two of the firewood!!  Why do you need 2 packages of food?' 'I have a very fast metabolism and a dog to take care of. Thanks for the firewood.'
Utterance: 'Awe!  We have a dog as well, I love dogs!!  How about if you get 1 package of food, 1 water and 2 firewood?  Would that be sufficient for you?'
Example Output: Yes

Example Input: Context: 'I'm great! Me too! did you have any specific plans? I wanted to make an extra fire to cook with and cook a nice meal. ' 'Yes. I'm actually taking a large group of people. Some friends and family are going and I kind of also wanted a bit of extra firewood. 🙂' 'Oh I get that! I wanted to make a nice meal for my friends so I was hoping to be able to get extra food. 🙂'
Utterance: 'Oh well that's no problem. I'm packing a lot for our group. I'd be willing to give you all the food if you give me all the firewood?'
Example Output:
No