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: Surprise.
Speaker 2: Oh my gosh, wow. Monica. Oh my god. Mom. This is so great.
Speaker 3: Happy birthday sweetie.
Speaker 2: Wow you, you. I had no idea.
Speaker 4: Really?
Speaker 2: No, I knew.
Speaker 4: All right.
Speaker 5: Ok, everybody, there's food and drinks on the table. Go across the hall.
Speaker 4: What?
Speaker 2: What?
Speaker 5: Right now, Joey and Chandler's, go now.
Speaker 2: Why.
Speaker 5: Just go.
Speaker 1: Surprise.
Speaker 6: Happy birthday sweetpea.
Speaker 2: Daddy.

Output: 2

Input: Consider Input: Speaker 1: Umm, Joanna? I wanna talk about that interview.
Speaker 2: I thought it went very well.
Speaker 1: No! It didn't! That's what I want to talk to you about. Now, just to brief you... I may cry, but they are not tears of sadness or of anger, but just of me having this discussion with you.
Speaker 2: Rachel, please, don't make a scene.
Speaker 1: There's nobody here!
Speaker 2: Sophie, get in here! You see! Now you're making Sophie uncomfortable!
Speaker 3: She's not making me uncomfortable.
Speaker 2: Congratulations! You now just crossed the line into completely useless. Get out.
Speaker 1: Do you want me to quit?
Speaker 2: What?! What would make you think that?
Speaker 1: Well of those things that you said in the interview, I mean if you believe any of them, I must not be a very good assistant. Y'know what? I am just gonna pack up my desk, and I will be gone by the end of the day! Well, I guess there's no use to me sticking around 'til the end of the day!
Speaker 2: Wait-wait-wait-wait! You can put your sad little muffin back in it's drawer. If you must know the truth, I didn't want to lose a perfectly good assistant.
Speaker 1: What?
Speaker 2: That's why I said all those things about your flirting and your drinking...
Speaker 1: My drinking?
Speaker 2: Oh, I must've said that after you left.
Speaker 1: Said what? Exactly.
Speaker 2: That you enjoyed the occasional drink...ing binge.
Speaker 1: Oh my God!! Ohh, that is it! I'm leaving! You are just a horrible person!
Speaker 2: Wait-wait-wait-wait-wait-wait-wait-wait!! If you're gonna get all sensitive about it! I don't want to lose you. What if I, create a position for you? I'll make you an assistant buyer in this department.
Speaker 1: Say more things like that.
Speaker 2: You can have your own office, and a raise! Effective tomorrow.
Speaker 1: I'd need an expense account.
Speaker 2: Done!
Speaker 1: And an assistant.
Speaker 2: Sophie, get in here!

Output: 2

Input: Consider Input: Speaker 1: What are you doing here?!
Speaker 2: I-I, came to fill your ice cube trays.
Speaker 1: What?!
Speaker 2: Umm, okay, okay, look. I took this picture from your fridge. Okay, because I know that this is my Father. Yeah, this is Frank Buffay and you are standing right there next to him. Now, look I deserve to know where I came from. All right? So if you can help me find my Father then you should! Otherwise, you're just mean! So, just tell me the truth!
Speaker 1: All right, the man in the picture is Chuck Magioni.
Speaker 2: My Father is Chuck Magioni?
Speaker 1: No, no, that's just Chuck Magioni, I-I sold him a house last year! And I'm very sorry, but I don't know where your Father is, and that's the truth.
Speaker 2: Oh.
Speaker 1: But umm, you're right. I think that a person should know where they come from. Wh-which is why I ah, ahh, okay. I'm your mother.
Speaker 2: Heh?
Speaker 1: Y'know I wanted to tell you yesterday, but I just, I kinda felt all floopy, and...
Output: 1