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

Input:
If you never buy another kitchen gadget in your life, buy this one.  I am overwhelmed with it's efficiency and simplicity.  After FORTY YEARS of fighting the wet greens problem, I have a savior. No more rolling my greens  in cotton towels, no more mess, no more drippy salads.  This is a jewel of  a product.

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