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: 'Great so we are on the same page. Ill take two fire wood, one water, and one food.' 'Okay! Then it's a deal! 🙂' 'Ok you will get one fire wood, two waters, and two foods'
Utterance: 'Yes! That is correct! 🙂'
answer:
No


question:
Context: 'Hello!  I'm looking forward to a big camping trip I've been planning for a long time this weekend.  How about you? Do you have any plans?'
Utterance: 'Me too!!! I love camping! All that activity gets me wanting to indulge on snacks and then water to quench my thirst!'
answer:
Yes


question:
Context: 'Good, looking forward to my camping trip.' 'Nice, I am too. I'm actually looking to gather up some extra supplies, what about you?' 'I need extra supplies as well. I'll be camping at a higher elevation and need extra firewood for warmth, extra food and some water. What do you need?'
Utterance: 'I was really looking for extra food, firewood is important to me but I could spare some in exchange. I normally eat more than the average person so I'm worried my food supplies as is will make it hard to get through the trip.'
answer:

Yes