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'.

Ex Input:
Speaker 1: Ross, but me down for another box of the mint treasures, okay. Where, where are the mint treasures?
Speaker 2: Ah, we're out. I sold them all.
Speaker 1: What?
Speaker 2: Monica, I'm cutting you off.
Speaker 1: No. No, just, just, just a couple more boxes. It-it-it's no big deal, all right, I'm-I'm cool. You gotta help me out with a couple more boxes!
Speaker 2: Mon, look at yourself. You have cookie on your neck.
Speaker 1: Oh God!
Speaker 3: So, how many have you sold so far?
Speaker 2: Check this out. Five hundred and seventeen boxes!
Speaker 3: Oh my God, how did you do that?
Speaker 2: Okay, the other night I was leaving the museum just as 'Laser Floyd' was letting out of the planetarium, without even trying I sold 50 boxes! That's when it occurred to me, the key to my success, 'the munchies.' So I ah, started hitting the NYU dorms around midnight. I am selling cookies by the case. They call me: 'Cookie Dude!'

Ex Output:
2

Ex Input:
Speaker 1: I can't believe I'm going to lose this job!
Speaker 2: Oh I'm so sorry man! Is there anything I can do?
Speaker 1: Yeah! Help me get this mini-fridge past the security guard.
Speaker 3: Hey Joey, I want to talk to you.
Speaker 1: Yeah? Well, I don't want to talk to you Wayne! I hate you! You ruined my life! Oh, Chandler, Wayne. Wayne, Chandler.
Speaker 2: Hi, how are ya?
Speaker 3: Joey, Joey, I-I-I'll g-get you your job back if you help me out.
Speaker 1: Why should I help you?!
Speaker 2: The reason he just said.
Speaker 1: What do you need?
Speaker 3: I-I-I saw you on stage talking to that beautiful woman, y'know Sarah?
Speaker 1: Yeah?
Speaker 3: I wish I could talk to her.
Speaker 1: What are you in love with her or something?
Speaker 3: Yeah. Her. All of them. Anyone.
Speaker 2: Yeah, I've been there my friend.
Speaker 3: Listen, I-I guarantee you keep your job if you can teach me how to talk to women like you do.
Speaker 1: Oh wow Wayne, it's not really something you can teach y'know? It's pretty much something you're born with if you--You-you can teach it! I'll show you right how to do it.

Ex Output:
1

Ex Input:
Speaker 1: So, um- so how's this, uh, how's this gonna work? Y'know, with us? Y'know, when, like, important decisions have to be made?
Speaker 2: Give me a 'for instance'.
Speaker 1: Well, uh, uh, I don't know, okay, okay, how about with the, uh, with the baby's name?
Speaker 2: Marlon-
Speaker 1: Marlon?!
Speaker 2: -if it's a boy, Minnie if it's a girl.
Speaker 1: ...As in Mouse?
Speaker 2: As in my grandmother.
Speaker 1: Still, you- you say Minnie, you hear Mouse. Um, how about, um.. how about Julia?
Speaker 2: Julia..
Speaker 3: We agreed on Minnie.
Speaker 1: 'S'funny, um, uh, we agreed we'd spend the rest of our lives together. Things change, roll with the punches. I believe Julia's on the table..?

Ex Output:
1