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.

Example Input: Context: 'you are not being fair, bare in mind we have same priority, so if you take all the food you have to give me the wood and water, or you can take all the wood and water and give me the food' 'you also not fare,you also not ready to give a give offer, give me 3 food , remaining one firewood one water 3 1 1' 'no, I think I will just walk away'
Utterance: 'bro u also not offer a good deal'
Example Output: No

Example Input: Context: 'I understand where you're coming from but I'm afraid that is not acceptable. My family's comfort is my top priority and I will be needing at least 2 firewoods to make sure they are kept warm. I would also request some extra water. ' 'I need a minimum of 2 firewood. You can have 2 water. I would now like 2 food.' 'It seems we both have a big need for firewood. 😮 If you insist on 2 firewood, then I insist on getting 2 water AND 2 food along with 1 firewood.'
Utterance: 'I insist on 2 firewood 🙂. I would be happy to let you have 2 water. Are you sure you need 2 food?'
Example Output: No

Example Input: Context: 'I'll tell you what I'm willing to do.. I can't really budge on the water.. BUT.. I could do something where I take 2 water, and only one firewood, but two food.. does that work for you?' 'so if i were to give you water what would i get ?' 'You'd be getting 1 water, 2 firewood, and 1 food'
Utterance: 'how much food are you willing to offer for water'
Example Output:
No