User: Please carefully read the following conversation and answer: Is the very last utterance from the speaker a positive, neutral, or negative feedback? Often negative feedbacks include corrections and keywords like no, not, undo, don't, with generally negative sentiment, while positive feedbacks often include good, yes, correct, okay, or simply move on to the next stage. 
(start of the conversation)
	Listener: select I 
	Speaker: yes. a person wearing a triangle hat 
	Listener: select B 
	Speaker: no, deselect the image you just selected. then choose the person with a long leg 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Negative.