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

Input:
Excellent socks, fit is perfect, very comfortable.  I ordered two more pairs.  They are gradually replacing my name brand socks.  Having two sons that wear the same size, I am always short of socks, these are distinctive, so everyone knows they are mine.

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