Instructions: 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: Speaker 1: What are you playing with?
Speaker 2: Oh, it's my new beeper.
Speaker 3: What the hell does a paleontologist need a beeper for?
Speaker 4: Is it like for dinosaur emergencies. 'Help, come quick, they're still extinct.'
Speaker 2: No, it's for when Carol goes into labor. She can get me wherever I am. I mean, all she has to do is to dial 55-JIMBO.
Speaker 5: A cool phone number, and a possible name for the kid.
Speaker 4: All right, I'll see you guys later.
Speaker 1: Off to see young Ethan?
Speaker 4: Thank you.
Speaker 3: How young is young Ethan? Young?
Speaker 4: He's... our age.
Speaker 5: When we were?
Speaker 4: Okay, he's a senior in college.
Speaker 2: College?
Speaker 5: Whoa! And this manchild has no problem with how old you are?
Speaker 4: No, of course not. It's not even an issue. Cause I told him I was 22.
Speaker 6: What?
Speaker 4: Oh, I can't pass for 22?
Speaker 7: Well, maybe 25-26.
Speaker 4: I am 26.
Speaker 7: There you go.
Output:
4