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 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

question:
Context: 'Then How about I get two foods, 1 firewood and 1 water?' 'Like i said food is my top priority so i will not do well with less than 2.' 'Then you get two food and no firewood here.😮'
Utterance: 'You mean you can't let up one firewood for me?'
answer:
No

question:
Context: 'Hello. 🙂 What item did you need a little extra of?'
Utterance: 'Thank you for asking, I would really like some extra fire wood as I usually get cold and scared at night so I can keep a fire going.'
answer:
No