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)
	Speaker: Click the piece that has an arrow pointing up.  It is on top of a vertical stack of upside down triangles 
	Listener: select F 
	Speaker: Keep that piece, and now click something similar.  The triangles on the bottom are both pointing down, and the arrow on top is pointing up 
(end of the conversation)
Answer a single word, Positive, Neutral or Negative. 
Assistant: Neutral