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

Input:
This is a convenient, good quality, inexpensive shower radio, perfect for someone who doesn't want to listen to CD's in the shower.  No sense paying for a CD player that you never intend to use.  The sound is good and the preset buttons and timer make this easy to use.

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