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

Input:
I like it, but it buzzes when I plug my computer into it. I think this is a faulty product. In general, I think you don't want electronics buzzing . . .

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