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: Hey, Kicky. What're you doing? 
Speaker 2: Just trying to get comfortable. I can't sleep in my underwear. 
Speaker 1: Well, you're gonna. 
Speaker 2: I've been thinking. Y'know, about how I'm always seeing girls on top of girls... 
Speaker 1: Are they end to end, or tall like pancakes? 
Speaker 2: Y'know what I mean, about how I'm always going out with all these women. And I always figured, when the right one comes along, I'd be able to be a stand-up guy and go the distance, y'know? Now I'm looking at my dad, thinking... 
Speaker 1: Hey, you're not him. You're you. When they were all over you to go into your father's pipe-fitting business, did you cave? 
Speaker 2: No. 
Speaker 1: No. You decided to go into the out-of-work actor business. Now that wasn't easy, but you did it! And I'd like to believe that when the right woman comes along, you will have the courage and the guts to say "No thanks, I'm married." 
Speaker 2: You really think so? 
Speaker 1: Yeah. I really do. 
Speaker 2: Thanks, Chandler. 
Speaker 1: Get off!
[EX A]: 1

[EX Q]: Speaker 1: Would you look at that guy, I mean how long has he been talking to her. It's like, back off buddy she's a waitress not a geisha. 
Speaker 2: I think she's OK. 
Speaker 1: Look at that, look at that, see how she's pushing him away and he won't budge. Alright, I'm gonna do something. Excuse me, are you Rachel? 
Speaker 3: What? 
Speaker 1: I'm Ross Geller. Wha, I'm, God in your add you said you were pretty but wow. 
Speaker 3: What are you, what are you doin'? 
Speaker 1: Oh, oh my God, is this the wrong day? I don't believe it, uh, well, hey, I guess if it works out we'll, we'll have something to tell the grandkids. 
Speaker 4: Sure will. I've uh, gotta go. Take care. 
Speaker 1: OK, see ya later, nice meeting you. You're welcome.
[EX A]: 1

[EX Q]: Speaker 1: Well you're only two centimeters dilated and we need to get to ten. It'll be a while. 
Speaker 2: Oh, okay. 
Speaker 1: I'll be back in an hour to check you again. 
Speaker 3: Thank you. 
Speaker 2: Thank you. Well, I guess we have some time to kill. 
Speaker 3: Yeah, guess so. Whew! Check these out! Never done this before. 
Speaker 2: Yeah well it looks great!
[EX A]:
2

