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: So last year me and my friend went to a festival and we really enjoyed it. So we decided we would go next (this) year again. A couple of weeks ago we reminded eachtother of the ticket sale that was going to start soon to make sure we were still going. Now his gf knows that we wanted to go and she knew what weekend it was. Now all of a sudden she planned a present for my friends bday exactly that weekend. She could have chosen all weekends since it isn't even close to his birthday but she chose the weekend of the festival. Basically claiming him. Am I the asshole for being upset about this? 

being upset with the girlfriend of a friend of mine