Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
One was blown when I received it.  I place it in my cigarette lighter and it blue up, started smoking.  I yanked it out of my car as quickly as I could.  It's been sitting on my office credenza every since.  Just garbage!

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