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 Bing! Wo-ho-ho, who's the pretty lady and what the hell is she doing with you?
Speaker 2: I asked myself that very question, sir. Uh, this is Monica. This is my boss, Doug. Doug this is Monica.
Speaker 3: Hi, nice to meet you!
Speaker 1: Hi! And this is my wife Kara.
Speaker 4: Nice to meet you Monica. Bing!
Speaker 1: Say uh, Bing, did you hear about the new law firm we got working for us?
Speaker 2: No, sir.
Speaker 1: Yeah, Dewey, Cheatum, and Howe.
Speaker 1: Come on honey, let's go drink our body weight.
Speaker 3: What was that?
Speaker 2: What?
Speaker 3: That noise you just made?
Speaker 2: Oh, that was my work laugh.
Speaker 3: Really? Your work laugh?
Speaker 2: Oh, believe me, to survive this party, you're gonna have to come up with one too.
Speaker 3: All right, check me out.
Speaker 2: Okay.
2