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.

[EX Q]: Context: 'I think that would work for us!' 'I am willing to make that deal.' 'Perfect! Let's plan on this between the two of us. Thank you for working so well with me. You made good points and I appreciate finding a proper solution. 🙂'
Utterance: 'Your welcome.  Have fun at the Puget Sound!🙂🙂'
[EX A]: No

[EX Q]: Context: 'Sure then. You can take all the food. It's not really a priority to me. ' 'Great. So if I have three food and one water, you can have three firewood and two water. Would that work for your trip?' 'That's perfect for my camping trip. '
Utterance: 'Great! Let's make a deal!'
[EX A]: No

[EX Q]: Context: 'Hello How is preparing for your trip going?' 'Hi! I've made some mistakes so I need some extra supplies. ☹️ Which item do you need the most?'
Utterance: 'I need water the most we are campin  in arizona how about you'
[EX A]:
Yes