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: 'Indeed we have planned to do a lot of hiking and seeing the nature that is giving to us by god it will be a great wonderful time to serve with others and deepen our faith in the lord savior ' 'Awesome. I couldn't agree more. I feel that camping and hiking are both such spiritual experiences. It's such a perfect time to connect with our lord and savior. I love serving others as well.🙂' ':) Yes and you know what we are experiencing some difficulty as some people who said initially they were not going to be able to come and at the last minute are saying that they are coming so we are short on the most important items which are food and was wondering if we could speak about sharing items but due to the people who joined late if I can get food and water you can have more wood as none of us know how to really go into the wild and we do not want to turn away our last minute guests, it would be of tremendous help   '
Utterance: 'I'm more than willing to help you to the best of my ability. I understand and appreciate the difficult situation you find yourself in. How many packages of food and water do you think you will need for your additional guests? How much wood do you need since you are saying you don't need much?'
Example Output: No

Example Input: Context: 'i suggest we put excess in charge of working on proposition because prevention of excess is not a good first step.' 'I don't know what you mean by "prevention of excess." Can you clarify?'
Utterance: 'what i mean by prevention of excess is that we should focus on getting excess and not to limit it regardless of what we already have because if we should offer some creative approaches by excess. we can both come to an agreement if you are interested.'
Example Output: No

Example Input: Context: 'I will need 2 firewood, 2 water and 1 food'
Utterance: 'How about you take all the firewood because I have the skills necessary to chop down more. I also will need three packages of food because I will be climbing a very tall mountain.'
Example Output:
No