Given the task definition and input, reply with output. 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: 'That sounds good to me.  It looks like it will be a good weekend for both of us.' 'I think so too! I hope that hurricane doesn't cause any issues to our plans!' 'I think we will be ok.  I'm more worried about the heat.  You can submit the deal if you want.'
Utterance: 'Have a great camping trip! Nice meeting you!'

No