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

Input:
This is my favorite timer ever. And I'm a big fan of timers. I've had many. The greatest thing about this one is that it has a locking feature. This means if you wear it around your neck and the buttons accidentally get pressed, your timing will not get messed up. And it also means you can carry it in a bag or a pocket while timing. On top of it, it's slightly less expensive than some other timers that are almost identical but that don't have this great locking feature and that sometimes stop working within minutes of receiving them.

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