Given the task definition and input, reply with output. You are given a dialog between 2 or more individuals. Within the dialog, there will be clues as to the names of the speakers. You will be asked at the end of the dialog to identify the name of one of the speakers.

Speaker 1: PBS Telethon. 
Speaker 2: Hi Joey. 
Speaker 1: Hey Pheebs! 
Speaker 2: I would like to make a pledge. I would like to donate $200. 
Speaker 1: $200? Are you sure Pheebs? I mean, after what Sesame Street did to ya? 
Speaker 2: Oh, I'm still mad at them but I also now that they bring happiness to lots of kids who's moms didn't kill themselves, so by supporting them, I'm doing a good thing, but I'm not happy about it. So there, a selfless good deed. 
Speaker 1: And you don't a little good about donating the money? 
Speaker 2: No, it sucks. I was saving up to buy a hamster. 
Speaker 1: A hamster? What, those things are like 10 bucks. 
Speaker 2: Yeah, not the one I had my eye on. 
Speaker 3: It looks like we have surpassed last year's pledge total! Thank you viewers! The pledge that did it was taken by one of our volunteers... Oh boy! And may I say one of our sharpest dressed volunteers, Mr. Joseph Tribbiani! 
Speaker 2: Oh, look-look, Joey's on TV! Isn't that great? My pledge got Joey on TV! Oh that makes me feel-Oh no! What is the name or nickname of 
Speaker 1?

Mr. Joseph Tribbiani