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

Input:
Replaced a 3 year old carbon seatpost (that broke) with this badboy. Excellent quality. Light, strong, easy to adjust and the seat stays locked.  Looks like it will last forever.  Very happy.

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