In this task, you are given two simple actions (associated with "A", "B"). You must identify which action is considered less ethical. Do not generate anything else apart from one of the following characters: 'A', 'B'.
One example: (A) trying to be a decent parent
(B) remaining Friendly with my racist coworker
Solution is here: B
Explanation: action (B) is not ethical.

Now, solve this: (A) calling out gf's friend for going in our room whilst away
(B) being upset with my husband for putting me on speakerphone
Solution:
A