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 think food, water, and firewood are all going to be fairly important.' 'I agree. I have diabetes, so water and food are super important to me. My diabetes makes me super thirsty and I have to make sure I keep my blood sugar under control with certain foods ☹️' 'I can definitely relate to that, I have family members with type 2 so I know how bad that can get'
Utterance: 'Yes definitely! It is a pain for sure, but I love camping so I still want to go! I just have to make sure I have all the supplies I need. '
answer:
No


question:
Context: 'Shall we divide the firewood two to one? ' 'sure as long as I am getting two wood.   It gets very cold at night where I go camping' 'Sure, since you were so willing to accommodate my need for water, I would be happy to oblige. '
Utterance: 'Thanks, these extra supplies will really help me'
answer:
No


question:
Context: '2 of water, plus 2 of food and 0 of firewood' 'That doesn't seem totally fair. How about I take 2 water instead? ' 'I would give you 2 water in exchange for 3 food and 1 firewood'
Utterance: 'Hm. Getting warmer. What do you need the most of? '
answer:

Yes