instruction:
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 vouch-fair strategy, otherwise output No. vouch-fair is a selfish negotiation strategy. It is used to call out fairness for personal benefit, either when acknowledging a fair deal or when the opponent offers a deal that benefits them. This can be through an explicit call out or can be implied.
question:
Context: '😮 Food is #1 for me as well! What a pickle. My #2 is Firewood and my #3 is Water. We can split the Food and divided the Firewood and Food based on how important they are to us.' 'True we can , I'd be willing to just take one of the foods if you'd be willing to do that ? Then we can decide on the others ' '🙂v it sound's like we're on the right track! I'll gladly take 2 Food. How would you feel about taking all of the Water, while I take all of the Firewood?'
Utterance: 'Not really liking that , but I'd be willing to split the water with you if I could take 2 of those 🙂'
answer:
Yes


question:
Context: 'I get it as you need more firewood for the additional package of food.' 'exactly, and forgot some of my extra wood at the house again.' 'Have a nice camping trip 🙂'
Utterance: 'you as well'
answer:
No


question:
Context: 'hello' 'Hello how are you, I was wondering if its okay with you, If i can get 3 waters, 2 firewoods, and 1 food? what are your thoughts?'
Utterance: 'i cant afford to give you all 3 waters because i would need some for myself'
answer:

Yes