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:
Awesome!! Can't open my eyes under water and these are great. Seal is really good. Haven't had any leakage at all. Great value for the price.

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