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: 'I am ready to give 1 amount of food for you. But I want some quantity of water and firewood for me.' 'I would take 3 packages of food and just 1 package of water. Is it okay for you?' 'No, I don't take this. Because food is important for my child and me.'
Utterance: 'Try to understand our situation. We had food a week back. We were drinking only water for the whole week. We are dying of hunger. Kindly understand our situation.'

Output: Yes


Input: Consider Input: Context: 'Will you please give me one firewood? I may run out of what i have. Just one.' 'I think I will need all the firewood since you are taking 2 foods. I will need to hunt and cook food from the land meaning I need my fire going all the time.' 'I need one more to light a fire to scare away animals. Please😮'
Utterance: 'Then How about I get two foods, 1 firewood and 1 water?'

Output: No


Input: Consider Input: Context: 'I was thinking that you could give me 3 food packages and i will give you 3 water? What do you think?' 'If I do that I would also like all three firewood' 'Why do you need all 3 firewoods?'
Utterance: 'I get cold pretty easily. Extra firewood would help me stay warm. And if I give up all food, I'll need another way to keep my body warm.'


Output: No