Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
It's a great product, but as I was reading there is something about the metal in this product that makes the part of the apple it touches turn brown almost immediately. The apples doesn't taste any different, it's just a cosmetic thing. Other than that, it's a wonderful product. Easy to use and works well.

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