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'.

(A) bringing presents to everyone but my SIL? I got my brother, two nieces and nephew personalized gifts. I was working on getting my SIL a present but lost employment. I do have a used Apples to Apples card game I could gift her. but it doesnt come with instructions, and is opened. WIBTA
(B) telling my girlfriend about a private conversation in a group chat
B