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.

Q: Context: 'Here is the offer.  For you: 3 water 0 food 1 firewood' 'what about instead of firewood, I get 1 food, so it will be 3 water, 1 food and 0 firewood' 'Ok so 3 water 0 firewood and 1 food, I can work with that'
Utterance: 'ok'

A: No
****
Q: Context: 'I have a very fast metabolism and a dog to take care of. Thanks for the firewood.' '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?' 'I know I will need at least 2 packages of food. But you can have 2 of water.'
Utterance: 'I'm so sorry, we're getting very close to the end and will need to make a decision very soon!  We can go without any firewood so How about you get all 2 firewood, 2 water and 1 food.  I will really need at least 2 packages of food for all of us.'

A: No
****
Q: Context: 'take a 1 pack of food from me. i am unable to give fire wood friend please understand my sitution' 'So I would get two foods, one fire wood and one water?' 'hmmm yes friend. i could not enough to me but now no way so i accept the deal. '
Utterance: 'sorry friend. wrongly click the reject button. i accept the deal and thank you so much friend'

A:
Yes
****