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 other-need strategy, otherwise output No. other-need is a selfish negotiation strategy. It is used when the participants discuss a need for someone else rather than themselves. For instance, describing the need for firewood to keep the kids warm.

Context: 'Absolutely! I don't think I'll be needing any extra firewood, you can have all three! The only other thing I'd like is 2 waters for my hike in the morning so I can stay hydrated.' 'That is so helpful, thanks! Can you send everything you would like to take so we can make sure we are on the same page? ' 'Sure. 🙂 I'd like to take 2 waters for my hike and 2 food for my get-together later. You would have 3 firewood, 1 water and 1 food. Sounds like a good compromise to me!'
Utterance: 'That sounds great. 🙂'
No