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

Input:
This has truly been a God send.  You can place tins in it with food or just wrap leftovers in foil and plug it in.  My husband has made hot dogs and sauerkraut, leftover rice, soup.  You name it, he tries it!  Excellent product.

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