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

Input:
The no mor flats work great and were easy to install.  I installed them on a cart that my mini horse pulls and since I drive off road now I do not have to worry about getting a flat out on trail.  Highly recommend them for carts.

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