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: 'I can't give out all the water. I need to be hydrated as well. ' 'You already have all the basics, though, so you won't lack sufficient water to be hydrated. I have a serious medical condition that requires that I have access to additional water. ' 'The maximum bundle I can give is all packages of food + 1 package of water'
Utterance: 'Sorry, that won't work for me. I've already said that I have a medical condition that requires additional water. You do not need that much water just to be hydrated -- you already have basic water. I can give you all of the firewood, but I need all of the water. '
Example Output: No

Example Input: Context: '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?' 'Thanks for your understanding well I think if possible then to meet the situation then how bout 3 food and 2 water then you get all the wood ? That way you can have awesome campfires lasting through the night, we will be going to sleep extra early to wake up very early so we do not need all that wood, as much as we need food to replenish our energy and be ready for another day of long walks to see as much as we can from nature 🙂' 'I agree with you that campfires are awesome and I do find them to be be quite useful. I'm not as early of a riser as you are unfortunately! 🙂 I'm willing to accept your offer on food as long as you could please consider my needs for water. I am a very active hiker. While I don't need much food for my hikes I do require a lot of water. I once went on a hiking trip when I was new to the activity and ran out of water. I got lost and almost dehydrated! Ever since then it's been very important to me to have as much water as possible. What would it take in order for me to get as much water as possible keeping in mind that I'm willing to give you 3 food. '
Utterance: 'Thank you for the food and I understand we do have to think about water being by far the most important thing in life since it bascially is right 🙂 and well how about then we go do two waters for you and one wood then so then we can have that wood for just in case and we can all be happy ?? thanks for your understanding'
Example Output: Yes

Example Input: Context: 'Hi how are you hope all is well and are you getting ready for your trip?'
Utterance: 'Yes same to you. I am very excited to be going on this trip cannot wait to start hiking. Do you have any plans for yours?'
Example Output:
Yes