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

Input:
These were easy to install and were not of any issue like some of the other reviewers.  They worked the first time around connecting a 42" screen in a lobby to a computer in a server room through about 100' of difference.  Resolution holds up well on the higher end for the monitor's abilities.  Would purchase again.

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