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: 'You got that right!  I just came from a three-day rugby tournament and I am totally dehydrated.  I hope they have enough at the site.  I also get the chills bigtime when I am dehydrated. That's how I know I am very dehydrated...' 'I'm good to give up firewood for more water and food.' 'Thanks!  You can have all the extra food. My pockets are jammed full of munchies.  But water is something it seems we both really need.'
Utterance: 'I'll do 2 water and 0 firewood, 3 food.'

Ex Output:
No


Ex Input:
Context: 'Hello!' 'Hello, I'm excited for the camping trip! I am unfortunately low on water'
Utterance: 'I'm excited too! I am an avid fisherman so I can't wait to catch plenty of fish for us to eat.'

Ex Output:
Yes


Ex Input:
Context: 'Mainly cooking because I love to eat. It will be fun this time because I am leaving the kids at home. I also love swimming if we can find a river or big stream. How about you?' 'I want to hike the mountains. I think swimming would be really relaxing ' 'Oh yes to relaxing! Can you tell I am a bit stressed? Actually, I am pregnant again and just want to practice taking things as they come. Hiking sounds great! Who is camping with you?'
Utterance: 'Congratulations! I am camping with my family which will be nice to spend time together '

Ex Output:

Yes