Teacher: 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'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
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?
Solution: 1
Reason: 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.

Now, solve this instance: Speaker 1: I know, I know. Hello.
Speaker 2: Hi. I'm Rob Dohnen.
Speaker 1: Hi Rob Dohnen.
Speaker 2: I don't know anything about music, but I think you're really, really great.
Speaker 1: Oh, wow.
Speaker 2: Anyway, I schedule performers for the childrens libraries around the city and I was just thinking, have you ever thought about playing your songs for kids?
Speaker 1: Oh, I would love to have kids. . . you're, you're the, you're, me play the songs that I will write for them.
Student:
1