Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
Weather channels reception way inferior to Radio Shack WT and GMRS band WT's I have used.
Haven't tested CB performance yet. Switching antennas doesn't help.

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