You are given a dialog between 2 or more individuals. You need to generate the number of the speaker (e.g. 1 for Speaker 1) who had the most lines in the dialog. If there is a tie, output the answer '0'.

Speaker 1: Ah, Catwoman. So we meet again.
Speaker 2: So we do Supergirl.
Speaker 1: No, it's me. Phoebe!
Speaker 3: Monica! Can I talk to you for a second? Listen, I appreciate you getting me the costume...
Speaker 4: Oh, you did this to him?
Speaker 2: What?! I thought he'd love it! His favorite kid's book was the Velveteen Rabbit!
Speaker 3: The Velveteen Rabbit was brown and white!
Speaker 2: Well, it was either a pink bunny or no bunny at all.
Speaker 3: No bunny at all!! Always no bunny at all!!!
Speaker 5: Hey!
Speaker 2: You didn't dress up either?!
Speaker 5: Yes I did! I'm Chandler. Dude, what happened?
Speaker 3: How is that me?
Speaker 5: Okay. I'm Chandler.
Speaker 1: That is so you!
Speaker 3: When have I ever done that?!
Speaker 5: When have I ever done that?!
3