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'.

[Q]: Speaker 1: All right girls, and man. Let's see your final tallies. Ohhhh, Debbie, 321 boxes of cookies, Very nice.
Speaker 2: Not nice enough.
Speaker 1: Charla, 278. Sorry, dear, but still good.
Speaker 2: Good for a scrud.
Speaker 1: Oh, yes Elizabeth. Ah, 871.
Speaker 2: That's crap!! Sister Brown Bird. Good going.
Speaker 1: Who's next?
Speaker 2: Hi there!
Speaker 1: Hi. And batting for Sarah, Ross Geller, 872. Although, it looks like you bought an awful lot of cookies yourself.
Speaker 2: Um, that is because my doctor says that I have a very serious.... nuget.... Diffency.
Speaker 3: Tell us what happened, Brown Bird Ross.
Speaker 2: Well, I lost. Some little girl loaned her uniform to her nineteen year old sister, who went down to the U.S.S. Nimitz, and sold over 2,000 boxes.
[A]: 2

[Q]: Speaker 1: Ok, careful.
Speaker 2: Ok.
Speaker 1: Careful, watch her hair. WATCH HER HAIR!
Speaker 2: Rach, she's got like three hairs!
Speaker 1: I know but they're just so beautiful! Oh, my God, I just pulled one out.
Speaker 2: I promise you she's safe! No watch how much she loves this.
Speaker 1: Ok.
[A]: 1

[Q]: Speaker 1: Oh my gosh! Rachel, honey.. are you okay? Where-where's Paolo?
Speaker 2: Rome. Jerk missed his flight.
Speaker 3: And then... your face is bloated?
Speaker 2: No. Okay. I was at the airport, getting into a cab, when this woman- this blonde planet with a pocketbook- starts yelling at me. Something about how it was her cab first. And then the next thing I know she just starts- starts pulling me out by my hair! So I'm blowing my attack whistle thingy and three more cabs show up, and as I'm going to get into a cab she tackles me. And I hit my head on the kerb and cut my lip on my whistle...oh...everybody having fun at the party? Are people eating my dip?
[A]:
2