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.

Input: Consider Input: Context: 'hi, we may be in luck then, i really would like water as i enjoy walking and hiking, i will require some firewood though so i can roast some s'mores' 'How many people are in your camping party?' 'i have 6, and 2 more could be joining us to make 8 '
Utterance: 'Cool! 🙂  It's a good number, we are planning on 10, but you never know on these.  What I do know is this group loves to eat and hike, plus it might get a little chilly.'

Output: Yes


Input: Consider Input: Context: 
Utterance: 'Hello there.'

Output: No


Input: Consider Input: Context: 'Hello. I am so looking forward to this camp out with my son. What bring you out to the camp?🙂'
Utterance: 'I love the outdoors, and I am excited to spend time with everyone from camp. It's been since last year when I saw everyone!'


Output: Yes