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 self-need strategy, otherwise output No. self-need is a selfish negotiation strategy. It is used to create a personal need for an item in the negotiation, such as by pointing out that the participant sweats a lot to show preference towards water packages.

Context: 'Hai friend I am fine what about you?me and my team going to trip on some snow fall place I want some help from you.' 'Well, let's negogiate friend! What interests you the most?' 'Okay. I need 3 package of fire woof and 2 pack of food and 2 pack of water.'
Utterance: 'Hmm ☹️ That does not leave me with much'
No