Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
The Fox 40 Pearl is my favorite whistle.  It has a perfect deep sound and is just as loud as the more shrill Fox 40 classic.  This version of the whistle is the best in my opinion because of the fingergrip.  Contrary to the other customer's experience I find that it fits almost perfectly on my fingers and if anything was actually a little looser than I would have preferred.  This is a great whistle!

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