Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
Expensive speakers that do not last long. If the speakers lasted longer then one of the best speakers for the price. Great sound but once you move the speakers the plug in starts to give problems and mine has turned into a useless box. Request for replacement by the seller demanded that I produce a receipt although amazon should have a sale of record. Waiting for replacement. Hopefully it will be replaced.

If you have a choice avoid these speakers period!!!

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