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 self-need strategy, otherwise output No. self-need is a selfish negotiation strategy. It is used to create a personal need for an item in the negotiation, such as by pointing out that the participant sweats a lot to show preference towards water packages.
question:
Context: 'Hmm. Maybe we could go out together on a run. 🙂Always nice to have a running partner. So maybe on the water you get 2, me 1. Then on the Firewood the opposite?' 'That would be fun! I feel like I always do better when I have someone to run against.  Competition does me good. That sounds fantastic on the fire wood and water split.  What is your food situation looking like??' 'How about this? 2 for you and 1 for me. Going low carb and mostly brought my own. What do you think? '
Utterance: 'That sounds great! I don't think my chances for catching any fish are pretty slim!'
answer:
No


question:
Context: 'Good thanks! So I'm hoping I can get all of the Food, but am willing to negotiate on the other items. ' 'Ohh food?.Thats a very essential property over here.I mean very important.Do you really need it that bad?' 'It's my top priority, but if you need some, I'd need more water and firewood'
Utterance: 'It aslo my top priority but i would not if u give me 3 packages of water and  2 firewood in exchange for all food.Agree?'
answer:
No


question:
Context: 'Awesome - same, I also need a ton of food. Will firewood be of interest to you as well? I'll be happy to compensate in this way' 'Firewood is not overly interesting to me, but water is somewhat enticing.' 'Ok, great - I can give you all of my waters in exchange for a majority of the food and half of firewood'
Utterance: 'Half of firewood? There are 3 so one of us has to get more. I would need more of that. '
answer:

No