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'.
--------
Question: Speaker 1: So Rach. 
Speaker 2: Yeah. 
Speaker 1: Where is Emma? 
Speaker 2: Oh, Monica made me send her to my mother's. Apparently babies and weddings don't mix. 
Speaker 3: Are you still crying about your damn baby? Pheebs, you gotta keep the line moving, remember, 20 seconds per person. Your see these clowns all the time! 
Speaker 4: Hey, you're Mike's parents, right? 
Speaker 5: Yes, we are. 
Speaker 4: Ah, our little ones are growing up fast, uh? 
Speaker 6: How's that? 
Speaker 4: You know, on the one hand you're happy for them, but on the other hand it's hard to let go. 
Speaker 6: Who in God's name are you? 
Speaker 4: Hey, I'm not that fond of you either, ok buddy? But I'm just trying to be nice for the kids!

Answer: 4


Question: 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!

Answer: 2


Question: Speaker 1: Any progress? 
Speaker 2: Yes! I will have the lobster ravioli. 
Speaker 3: God Joey, this is taking forever! 
Speaker 2: What's the rush? What? 
Speaker 3: W-w-I just-it's that-I have-y'know I have-I have an appointment. And it's very important. 
Speaker 2: Whoa-whoa, what is it? 
Speaker 3: Well... It's a date. 
Speaker 2: A date?! No, no Pheebs you-you must be mistaken, because I know you wouldn't schedule a date on the same night you have plans with a friend! 
Speaker 3: Come on Joey, don't make me feel badly about this. 
Speaker 2: No, I'm gonna!! That's right! Yeah, you made me feel really guilty about goin' out with that girl! Like-like-like I did something terrible to you! And now Pheebs, you're doing the same thing! 
Speaker 3: That-It's not the same thing! This is totally different! This is with David! Remember David, the scientist guy? Okay, he's very special to me. 
Speaker 2: Okay, well my girl from the other night was special. She was a scientist too! 
Speaker 3: She was? 
Speaker 2: Well, she graduated from high school! 
Speaker 3: Okay, whatever. Y'know what? I don't have time have time to convince you because he's only here for four hours, and I'm gonna go see him! 
Speaker 2: Fine! 
Speaker 3: Yeah! 
Speaker 2: Fine! 
Speaker 3: Yeah!

Answer:
2


