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.

Context: 'I do need some extra water.  So I will need to take 1, but our preference is food and we would need firewood to cook it on.  if you're OK with this, I will submit it.  Its a great deal I think and we'll both get what we need' 'my counter then is 2 water, 1 food, and 2 firewood for us and we are set 🙂' 'We're really going to need that extra firewood.  We'll need the heat source, but also for cooking.  It a big deal that I get the extra wood, I hope you will understand why I need it.'
Utterance: 'my people feel like they need 1 extra of something or else they will throw a fit ☹️'
No

Context: 
Utterance: 'Hi there!  I'm so excited to be going camping this weekend.  I haven't been able to do anything because of the pandemic.  Do you have any plans for the weekend?'
Yes

Context: 'That's a relief. I actually have a friend joining me and they don't have their own food supply. I don't have enough for two people.' 'You can all the food if you need it.🙂' 'Thanks!🙂 Do you need any water packages?'
Utterance: 'Yes. Since the days are on the warmer side, I'm a afraid of getting dehydrated. I would love to have all of it...'

No