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.

Input: Consider Input: Context: 'Hi there! I am doing well. I am getting things ready and so excited! How are you doing?' 'I'm great! and almost done with packing. and exited about the camping too. Waiting to explore and learn during the trip.' 'That sounds great! What do you prefer with the additional packages for camping?'
Utterance: 'Yes I do! I was to ask you that in this conversation, will you be Okay with any agreement?'

Output: No

Input: Consider Input: Context: 'Hmmm...I'm pretty muddy due to clumsiness, so I may need one extra. I could give you two waters and all of the firewood. What do you think? 🙂' 'So are you suggesting that I would get 2 waters, 3 firewood, and no food?' 'Right! Well, beyond the food you already have. '
Utterance: 'I have an extra person camping with us that I didn't expect when I bought food, so I could use one if you're willing 🙂'

Output: Yes

Input: Consider Input: Context: 'Camping yay!' 'Hello! how are you? hoping today is finding you well. I was wondering if I can get all 3 of your Firewood, I am willing to trade for all 3 waters. I am camping with 40 kids, its our annual youth camp. its rainy season too, I really want to ensure I have enough dried wood with us. need lots of firewood for the amount of cooking I will be doing, keep the camp warm, and specially to keep those pesky bugs away. what do you think?'
Utterance: 'I could really use the firewood too, it will be very cold where we are going. Since it will be cold, we will not be drinking much water. How about 2 firewood for you, 3 food for me?, '
Output: Yes