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'm ready, I just would like to have a little extra stuff. How about you?' 'yes I could use some extra food since i am hiking with my kids and they all have a friend that comes along...lol' 'I know how that goes...We are planning on hiking too and we could also use some extra food.'
Utterance: 'well I am sure between you and me we will find a way....'
Example Output: No

Example Input: Context: 'okay I accept the deal' 'Are you sure friend. ?' 'yeah sure friend I understand your situation🙂'
Utterance: 'wow. thank you so much friend. so kind of you Thanks for the help. '
Example Output: Yes

Example Input: Context: 'Hello, what do you need the most for your camping trip?' 'ideally some firewood, it got soaked due to me being caught in the rain. what do you need the most?'
Utterance: 'I also need more firewood.  I thought I would be able to find enough around the campsite but I guess that rain got us both 😮'
Example Output:
No