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:
A classic tea kettle, but I had to return it due to a leak around the base. Probably not typical -- just unlucky. I kept our old one which was OK after I replaced the spring in the handle that closes the spout cover.

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