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: 'Thats great! Would it be okay if I got 2 packages of firewood, and 1 each of the food and water?' 'I would've like to have 2 packages of firewood instead. How about I give you all the extra water packages?' 'Well for a compromise I will give you the 2 packages of firewood, if I got 1 firewood, 2 food, and 3 waters. 🙂'
Utterance: 'Great, that sounds fair to me. '
answer:
Yes


question:
Context: 'That does sound very nice. I would like more in order to stay warm, and for cooking some delicious food.' 'I see. So what you want is  2 more fire wood, and 1 water? Is that what i'm to understand.' 'Since you would also like firewood, I propose 2 firewood, 2 water to me, and you get 1 wood, 1 water, and all the food to make up for it.'
Utterance: 'Okay I can agree to that deal.🙂'
answer:
No


question:
Context: 'That's true but we don't want to be dehydrated either since we have so many people haha. Here's my suggestion: 2 waters for me and 2 food items for you?' 'if u had hungry means what will u do. u need food. right. hehehe' 'I'm willing to give more food to you in exchange for more water since not everybody in my group eats a lot. How about this: I take 2 waters, 1 food, 1 firewood and you can get everything else?'
Utterance: 'ok i accept  ur thoughts.sharing is good habit'
answer:

Yes


