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 I select A 
	Speaker: no. that is wrong. triangle in bottom right corner with a silo above it and a pipe coming out of the left side 
	Listener: deselect A select D 
	Speaker: no. that is wrong 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Negative.