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 H 
	Speaker: Yes! One more. This one is the only shape that has a diamond cutout in the center. 
	Listener: select F 
	Speaker: No, that one doesn't have a cutout at all. This one has three sharp points on the left, is flat on the right side, and has a diamond shaped hole in the middle. 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Negative.