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: Ahhhhhhhh!
Speaker 2: What's wrong?
Speaker 1: Oh nothing I'm just-just was yawning.
Speaker 2: Oh don't forget, my office holiday party is tonight.
Speaker 1: Honey, we don't really have to go to this thing tonight do we?
Speaker 2: Now sweetie, I know you don't like my office parties, but you can wear your new boots. See? Every cloud has a...supple leather lining.
Speaker 1: I-I don't-I don't think that I'm gonna wear the boots tonight.
Speaker 2: Why not?
Speaker 1: Well y'know, I'm just-I'm just worried that bosses will see them and think they pay you too much money. Or! Or your assistant will see them and-and want a raise!
Speaker 2: Do you think I work at some kind of boot pricing company?
Speaker 1: Anyway, I picked up this outfit that I want to wear and the, and the boots don't really go with it.
Speaker 2: You said that you paid all that money because those boots go with skirts, dresses, and pants!
Speaker 1: Fine! If you want me to wear the boots, I'll wear the boots. In fact, I'll go into my room right now and y'know try the outfit on.
Speaker 2: Okay.
Speaker 1: Okay? Ooo wee! Christmas party in my boots!
[EX A]: 1

[EX Q]: Speaker 1: Y'know dad, Chandler is one of Ross's very best friends!
Speaker 2: Yeah, Ross sure is a great guy, y'know I've always felt that how a young man turns out is a reflection on his father.
Speaker 3: I always thought that too. Tell me, what does your father do?
Speaker 2: He's the headliner of a gay burlesque show.
[EX A]: 2

[EX Q]: Speaker 1: So, I still have boxes here. I still have boxes at Ross's, and I have nowhere to live! Wow. I could so easily freak out right now.
Speaker 2: What about me? I just found out that Denise is leaving town for a while, I don't have a roommate.
Speaker 1: Well, maybe-maybe I could be your roommate Pheebs.
Speaker 2: Maybe you could be my roommate!
Speaker 1: Well there's an idea!!
Speaker 2: Yeah!
Speaker 1: That would be great! Wait, how long is Denise gone for?
Speaker 2: Umm, she said she'd be back December 26th.
Speaker 1: December 26th, huh maybe she's Santa Clause.
[EX A]:
1