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:
Most of the OXO products hold up but this grater broke grating cheddar cheese. After writing this review, I'm going to order an all metal grater.

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