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 Q]: Speaker 1: Not yet! Not yet! Not yet! Not yet! Not yet! Not yet! Not yet! Not yet!
Speaker 2: Hello, Chip.
Speaker 3: Hey, Rach! How ya doin'?
Speaker 2: I'm great! I'm great. I've got a great job at Bloomingdale's, have wonderful friends, and eventhough I'm not seeing anyone right now, I've never felt better about myself.
Speaker 3: So ah, Monica ready yet?
Speaker 2: She'll be out in a second. So, Chip, how's umm, Amy Welch?
Speaker 3: Amy Welch? Wow! I haven't seen her since... So, Monica about ready?
[EX A]: 2

[EX Q]: Speaker 1: Oh my God! The millionaire's here!
Speaker 2: Oh my God!
Speaker 3: Guys, please, I'm just gonna have dinner with him. Okay?
Speaker 2: Okay, okay, just because he buys you dinner, does not mean you owe him anything.
Speaker 3: I know!!
Speaker 2: Okay, then get the lobster!
Speaker 3: Hey!
Speaker 4: Hi.
Speaker 1: Hi!!
[EX A]: 2

[EX Q]: Speaker 1: Oh, look at me, look at me. Oh, I'm on a date with a really great guy, all I can think about is Ross and his cat and his... Julie. I just want to get over him. gosh, why can't I do that?
Speaker 2: Oy. Look, I've been through a divorce, trust me you're gonna be fine. You just can't see it now because you haven't had any closure.
Speaker 1: Yeah! Closure. That's what it is, that's what I need. God, you're brilliant! Why didn't I think of that? How do I get that?
Speaker 2: Well, you know, there's no one way really, it's just, you know, whatever it takes so that you can finally say to him, "I'm over you."
Speaker 1: Closure, that's what it is. Closure. Hello, excuse me. Excuse me, hel. . . woo
Speaker 3: Hang on.
Speaker 1: Hello, excuse me.
Speaker 3: What.
Speaker 1: Hi, I'm sorry, I need to borrow your phone for just one minute.
Speaker 3: I'm talkin'!
Speaker 1: I can see that. I... just one phone call, I'll be very quick, I'll even pay for it myself. OK, you're bein' a little weird about your phone.
Speaker 3: Alright, fine. I'll call you back.
Speaker 1: Thank you. OK. Machine. Just waiting for the beep.
Speaker 2: Good.
Speaker 1: Ross, hi, it's Rachel. I'm just calling to say that um, everything's fine and I'm really happy for you and your cat who, by the way, I think you should name Michael. And, you know, ya see there I'm thinking of names so obviously, I am over you. I am over you and that, my friend, is what they call closure.
[EX A]:
1