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!
Speaker 2: Hey!
Speaker 1: Monica, uh Dad called this morning and ah, Aunt Silvia passed away.
Speaker 3: Yes!! Yes! Yeah, yeah, yeah!
Speaker 1: We were all pretty shaken up about it.
Speaker 4: Wait, am I missing something though? 'Cause I thought death was something that's supposed to be sad, in a way.
Speaker 1: Well ah, Aunt Silvia was, well not a nice person.
Speaker 3: Oh, she was a cruel, cranky, old bitch! And I'm sorry she died. Did Dad say I get the dollhouse?
Speaker 1: You get the dollhouse.
Speaker 3: I get the dollhouse!
Speaker 4: Wow, a house for dolls, that is so cool! When I was kid, I had a barrel.
Speaker 5: Uh, Pheebs, you had a barrel for a dollhouse?
Speaker 4: No, just a barrel.
Speaker 3: Y'know what, you can play with my dollhouse.
Speaker 4: Really?! Really?!
Speaker 3: Any time you want. Y'know, when I was younger, all I wanted to do was to play with this dollhouse, but no!! It was to be looked at, but never played with.
Speaker 6: My Grandmother used to say that exact same thing to me.
[EX A]: 1

[EX Q]: Speaker 1: What are you doing?
Speaker 2: The key's stuck in the lock.
Speaker 1: I can fix it. Hold on.
Speaker 2: It still doesn't work.
Speaker 1: I'm not finished.
Speaker 2: Oh.
Speaker 2: Nice job Joe! You're quite the craftsmen.
[EX A]: 2

[EX Q]: Speaker 1: Hey! Joey said no autographs! But if she's gettting one, then I want one too: To Monica. And none of this "best wishes" crap. I want "love".
Speaker 2: Ok actually Mon, Matthew was just giving me his phone number.
Speaker 1: Oh man! If I had known I was coming to this party I never would have gotten married!
Speaker 3: It was nice to meet you Rachel.
Speaker 2: Nice to meet you.
Speaker 3: Call me.
Speaker 2: Ok
Speaker 1: We will!!
Speaker 1: Look at you with all the guys!
Speaker 2: Yeah!
Speaker 1: I guess you have forgotten all about Joey?
Speaker 2: Yeah, well, I guess I have forgotten about Joey and clearly you've forgotten about Chandler!
Speaker 1: Please... Chandler is the love of my life... ... oooh leather pants! Have Mercy!
[EX A]:
1