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:
The ear compartment is sizable enough that it should fit anyone, the padding is comfortable, and the straps are adjustable enough to accommodate anyone, no complaints!

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