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

Input:
I was reviewing my >6000 slides for our 50th wedding anniversary and found some of the old trays malfunctioned because the clips that control the advancing mechanism had broken.  These are original Kodak carousels and work as intended.  I still had price stickers on some of my old trays and these were purchased for the same amount!

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