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: 'I have an idea. I could give you 3 firewood and you give me 3 water and 3 food. ' 'That would be great but I could find myself in need of some extra water. Don't want t get dehydrated from all the dancing! Could I trade you one of the firewood for 2 of the water?' 'I see. How about you get 2 firewood 1 water 1 food. And I get 1 firewod 2 water 2 food?'
Utterance: 'I think that sounds fair. So I would get 2 firewood, 1 water and 1 food. You could get 1 firewood, 2 water, 2 food. Is that correct?'
answer:
Yes

question:
Context: 'I think that would work for us!' 'I am willing to make that deal.' 'Perfect! Let's plan on this between the two of us. Thank you for working so well with me. You made good points and I appreciate finding a proper solution. 🙂'
Utterance: 'Your welcome. Have fun at the Puget Sound!🙂🙂'
answer:
No

question:
Context: 'i am already giving you all 3 food which i also need to eat' 'Would you be willing to trade a piece of firewood for an extra water bottle? That will save me some time from chopping down extra wood.' 'no, best i can offer is i get 3 firewood, 2 water and 1 food'
Utterance: 'No thanks.☹️'
answer:
Yes