TASK DEFINITION: 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.
PROBLEM: Context: 'Hi! how are you doing? I hope you are getting things packed for the camping.' 'Hi there! I am doing well. I am getting things ready and so excited! How are you doing?'
Utterance: 'I'm great! and almost done with packing. and exited about the camping too. Waiting to explore and learn during the trip.'

SOLUTION: No

PROBLEM: Context: 'Ok, would you do 1 firewood, 2 water and 1 food then?' 'Can I get 3 water and 1 firewood instead?' 'so I get 2 firewood, and 3 food? Ok I will agree to that'
Utterance: 'Great! Sounds like a deal! we have enough food for tonight so I think we will be good. '

SOLUTION: No

PROBLEM: Context: 'hi 🙂' 'I was thinking that you could give me 3 food packages and i will give you 3 water? What do you think?' 'If I do that I would also like all three firewood'
Utterance: 'Why do you need all 3 firewoods?'

SOLUTION:
Yes

