Task: Negotiation Strategy Detection
Input (English): Context: 'I think we will need more extra food than that.  How about the reverse, I get 2 food and 1 water and you get 1 food and 2 water.' 'I could do that if I could then get 2 packages of wood as well because it's been bitterly cold this time of year at night in the Alleghenies.' 'That sounds fair.  So I would get 2 food, 1 water, and 1 firewood.'
Utterance: 'Yes.  That's mighty kind of you and I'm glad we both got what we needed.'
Output (English): Yes