Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
This is a great product.  I've had mine for a year now.  I use it all the time.  No more tin foil in my oven.  This is a great gift idea for a mom who has everything!!!

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