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: 'Interesting.  If I decided to forgo water completely, would you accept giving me everything else?' 'no, at the most i can do is i get 2 water, 2 food and 0 firewood or I get 1 water, 3 food and 1 firewood' 'But you get everything you wanted. You said you needed 3 water, I offered it to you.'
Utterance: 'but i can't give you 3 food and 3 firewood, thats 6 items vs the 3 water'
answer:
No


question:
Context: 'Hi there! I can't wait to go camping! How about you?'
Utterance: 'I am sooooo excited too! I can't wait to sit by the fire! 🙂'
answer:
Yes


question:
Context: 'Hi....Sooooo looking forward to a great realxing camping trip.🙂🙂🙂🙂🙂' 'hi... yes i like camping trip'
Utterance: 'I am hoping that I can get a little extra food though....I'm taking these new meds and they seem to make me hungry all the time. I was hoping to get another 2 pieces of food from the supplies.'
answer:

Yes