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: 
Utterance: 'Hi, 🙂 can we make a deal for me having 3 water, 2 food, and 2 firewood?'
Example Output: No

Example Input: Context: 'Hi, How are you?' 'Good how are things?' 'yeah. going good.'
Utterance: 'good to hear'
Example Output: Yes

Example Input: Context: 'Hello How is preparing for your trip going?' 'Hi! I've made some mistakes so I need some extra supplies. ☹️ Which item do you need the most?' 'I need water the most we are campin  in arizona how about you'
Utterance: 'Oh no. I need water the most too!'
Example Output:
No