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 elicit-pref strategy, otherwise output No. elicit-pref is a cooperative negotiation strategy. It is used to discover the preference order of the opponent in the negotiation.
question:
Context: 'I hello I need firewood to survive' 'oh my are you going somewhere cold? I could use the water, I am going on a charity event with kids from the Make A Wish foundation. Its going to be their first time!' 'Ok I will give you 3 waters if you give me 3 firewood'
Utterance: 'sure i can do that, what about the food then? how much food would you need for the tip?  can you hunt where you are going?'
answer:
Yes


question:
Context: 'Hi! I am looking forward to making a deal with you today.' 'Hello, that sounds good. How are you today?' 'I am doing okay but am in need of some supplies. What about you?'
Utterance: 'Same here. My kids are really looking forward to this. What is most important to you?'
answer:
Yes


question:
Context: 'I get dehydrated easily. I need to water so that doesn't happen. 🙂' 'Hmm.  And why do you need so much food?' 'I need an extra supply of food, as I exercise a lot! 🙂'
Utterance: 'Hmmm.  And the firewood?'
answer:

Yes