Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: This friend is going back to a toxic ex. This ex is so toxic that she secluded him from his friends and controlled who he talked to. They broke up for a bit and my friend reached out. 

It’s been a very fun few months catching up and hanging out. But now that is new relationship crashed and burned, he’s going back to his ex. I’m becoming really resentful. I listened to him talk about how awful and controlling she was and how cold and distant and all the terrible things she said to him. 

 I can’t be happy for him. Everytime he Brings her up, I feel myself shutting down and getting angry. I’ve told him my opinion on it and he doesn’t really hve much to say except that he hopes it’ll be different this time. 

However, I feel like if she starts controlling him being friends with me, I’d be done. I’ve said all I can say about why I think this is a bad idea, and two years down the line when they break up again, I don’t think I’d be able to open the door. AITA?

being annoyed at a friend for making bad decisions