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'.

Example input: Speaker 1: What do you think we should do for our 10th wedding anniversary?
Speaker 2: Hm, how about we take a vacation? Somewhere sandy and warm.
Speaker 1: Well, if we're going to go out of the country, you need to be sure to renew your passport. It expired over a year ago!
Speaker 2: How about we get something expensive instead of travelling. We could get a new car.
Speaker 1: Is this your way of telling me that you want me to buy you a car?
Example output: 1
Example explanation: In this dialog, there are 5 lines of speech. Three of them belong to Speaker 1 and two of them belong to Speaker 2. Therefore, Speaker 1 has the most lines in the dialog.
Q: Speaker 1: Hello?! I still don't know what the hell I'm doing!
Speaker 2: Oh, come on, every first time mother feels that way. You'll-you're gonna pick it up. Hey! You will! Uh look, y'know when you first came to the city? You were this spoiled helpless little girl who-who still used daddy's credit card. Do you remember?
Speaker 1: I hope you're going somewhere with this.
Speaker 2: Look at you! What-You're-you're this big executive! You are much more capable than you give yourself credit for. I-I have no doubt you're gonna be an incredible mother.
Speaker 1: Really?
Speaker 2: I'm telling you.
Speaker 1: Thank you.
Speaker 3: All right you two, I'm gonna get going.
Speaker 2: Oh.
Speaker 3: Oh no-no-no-no sweetheart, you stay put. I'll let myself out. It's like I'm not here, which I almost wasn't.
Speaker 4: You're still so funny. You're so funny. What do I do?
Speaker 5: Nothing! You have apologized to her like a million times and she's been nothing but terrible to you. And don't forget you just threw her daughter a lovely, albeit slightly boring, shower, and she hasn't even thanked you for it.
Speaker 4: Y'know what? You're-you're right.
Speaker 5: Yeah I mean if you want to say anything to her, I'd tell her off.
Speaker 4: Really?
Speaker 5: Uh-huh!
Speaker 4: Okay! I will! Mrs. Green? Mrs. Green! It is rude to leave a party without saying good-bye to the host! Yeah, and-and also when someone apologizes to you the decent thing to do is to accept it! Now what I did to you, it wasn't on purpose! But what you're doing to me now is just plain spiteful!
Speaker 3: Spiteful?!
Speaker 4: That's right! Maybe it's time you took a good hard look at a mirror young lady...old lady...lady!
Speaker 5: Wrap it up, wrap it up, wrap it up...
Speaker 4: So whenever you're ready to apologize to me, I will forgive you. Good day! I can't feel my legs!
Speaker 5: You were fantastic! I'm so proud of you!
Speaker 4: Yeah? I'm proud of me too.
Speaker 5: You should be!
Speaker 4: Yeah could-could-could you get me something to drink?
Speaker 5: You got it!
Speaker 4: Okay. Mrs. Green! Okay I'm really sorry!! I'm apologizing for the-Okay, I bit my tongue, but I'm still really sorry!
A:
4