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: deselect C select F 
	Speaker: Great. You have 2. Keep them. Now pick the one that looks like a fire hydrant. There is a white square on it. 
	Listener: select D 
	Speaker: That is wrong, deselect it. It is not symmetrical because of the white square. 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Negative.