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'.

Input: Consider Input: Speaker 1: Wha-What did he say that was so funny?
Speaker 2: I have absolutely no idea.
Speaker 1: That's... that's classic.
Speaker 2: Oh my God, you guys, what am I doing? What am I doing? This is so un-me!
Speaker 3: If you want, I'll do it.
Speaker 4: I know, I just want to bite his bottom lip. But I won't.
Speaker 2: God, the first time he smiled at me... those three seconds were more exciting than three weeks in Bermuda with Barry.
Speaker 4: You know, did you ride mopeds? 'Cause I've heard...... oh, I see... it's not about that right now. OK.
Speaker 2: Y'know, I know it's totally superficial and we have absolutely nothing in common, and we don't even speak the same language but Goooooooddddddd....

Output: 2

Input: Consider Input: Speaker 1: Oh, how bad is it?
Speaker 2: Oh, it's bad. It's really bad. The only thing in there that isn't burned is an ass. Which I do not remember buying!
Speaker 3: How's your room Rach?
Speaker 4: Everything's ruined. My bed. My clothes. Look at my favorite blue sweater.
Speaker 5: Isn't that mine?
Speaker 4: Fine! I'm sorry for your loss!

Output: 4

Input: Consider Input: Speaker 1: Hi, we're the Rostins. Err, I'm J.C., and he's Michael, and we're having a boy, and a girl.
Speaker 2: Good for you. Alrighty, next?
Speaker 3: Hi, um, I'm err, I'm Ross Geller, and err ah.....that's, that's my boy in there, and uh, this is Carol Willick, and this... is Susan Bunch. Susan is um Carol's, just, com.....who's next?
Speaker 2: I'm sorry, I didn't get... Susan is?
Speaker 3: Susan is Carol's, Carol's, Carol's, friend...
Speaker 4: Life partner.
Speaker 3: Like buddies.
Speaker 5: Like lovers.
Speaker 3: You know how close women can get.
Speaker 4: Susan and I live together.
Speaker 3: Although I was married to her.
Speaker 5: Carol, not me.
Speaker 3: Err, right.
Speaker 4: It's a little complicated.
Speaker 3: A little.
Speaker 5: But we're fine.
Speaker 3: Absolutely. So, twins... hah! That's like two births. Ouch.
Output: 3