Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
I am on my second set of these speakers now.  They sound great when they work but after two failed sets I give up.  On my first set the amp failed and just continually blew fuses as soon as it was turned on.  On the second set my left channel has gone out for some reason.  Replacing the fuse for that channel does nothing, something must be fried on the board itself.

Avoid if you want a set of speakers that will last for a while.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: E: very negative