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: Hey!
Speaker 2: Hello.
Speaker 1: I need to talk to you!
Speaker 3: Sure, what's up?
Speaker 1: Oh, sorry. I meant Chandler.
Speaker 3: I-I know. Well if something comes up...
Speaker 4: Oh, I'm glad you guys are past that little awkward phase.
Speaker 1: Okay, my boss, Joanna, when you left, she started asking questions about you...
Speaker 4: Oh-ho, liked what she saw, huh? Dug my action, did she? Checkin' out the Chan-Chan man!
Speaker 1: That was surreal. Okay, what do think? Are you interested at all?
Speaker 4: Yeah, she seemed cool, attractive. I'll do it.
Speaker 1: Oh thank you, Chandler, this is so great, she's gonna love me.
1

Speaker 1: Nice to see you Rachel.
Speaker 2: Oh, hi!
Speaker 1: So glad you brought someone.
Speaker 2: Someone? I brought people. Mr. Thompson, this is Phoebe. Phoebe, this is Mr. Thompson. He's the head of my department.
Speaker 3: Oh, hi.
Speaker 2: And I also brought my friend Joey...
Speaker 4: Oh!! Shrimp toast!
Speaker 2: Well, y'know I-I don't know where he is.
Speaker 1: Well, I hope you're gonna bid on some things Rachel.
Speaker 2: Well, y'know what? Actually, I was about to bid on this lovely trip to Paris.
Speaker 1: Ohh, nice choice.
Speaker 2: Yeah.
Speaker 1: Good luck.
Speaker 2: Thank you. Okay, twenty dollars.
2

Speaker 1: Hey. Happy Thanksgiving!
Speaker 2: God, your hair sure is different!
Speaker 3: Yeah, we were just talking about that. I can't believe how stupid we used to look.
Speaker 1: So uh, where's Monica?
Speaker 4: She's upstairs. Monica! Come down! Everyone's here! Ross, Rachel, and the boy who hates Thanksgiving.
Speaker 5: Hi, Chandler.
Speaker 3: Oh my God!
Speaker 5: What-what's the matter? Is there, is there something on my dress?
Speaker 3: You just, you look so different! Terrific! That dress! That body!
Speaker 1: Dude!
Speaker 3: Sorry!
Speaker 4: Yes, yes Monica is thin. It's wonderful. But what we really want to hear about is Ross's new girlfriend.
Speaker 1: Oh mom! Okay, umm, her name is Carol. And she's really pretty. And smart. And uh, she's-she's on the lacrosse team and the golf team. Can you believe it? She plays for both teams!
Speaker 5: So Chandler, I guess I'll see you at dinner.
Speaker 2: Dude!
Speaker 3: Sorry.
3