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

Input:
My son is now three going on four and still rides his tricycle. This will be kept in our family for future generations to come.
Cons: I did note that the price went down after I bought it.

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