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

Input:
Was happy with the old one and just replaced it with the same version. It's not something I was planning on buying but the cable company here said it was a problem with my router not with their system.

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