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 F 
	Speaker: now pick the shape like a pine tree with three trianges on left 
	Listener: select A 
	Speaker: no delete that shape, pick the shape like a slide 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Negative.