Task: Question Generation
Input (English): Passage: NYPD officer Charlie Lang is a kind and generous man who loves his job in Queens, New York, where he lives. His wife, Muriel, works at a hair salon and, unlike him, is greedy, materialistic, and selfish, constantly complaining about their situation in life. Waitress Yvonne Biasi is bankrupt because her husband, Eddie, whom she could not yet afford to divorce, emptied their joint checking account without her permission, while also leaving her with over $12,000 in credit card debt. Charlie meets her when she waits on him at the diner where she works. Since he doesn't have enough money to pay the tip, he promises to give her either double the tip or half of his prospective lottery winnings the next day using a ticket which has numbers he regularly plays. He wins $4 million ($6.8 million today) in the lottery the next day and keeps his promise, despite Muriel's protests.
He and Yvonne become stars almost immediately. She buys the diner and sets up a table with his name at which people who can't afford a meal can eat for free. In another development, he becomes a hero for foiling an attempted robbery at a grocery store but gets wounded in the process, forcing him to take a leave of absence from the police force. Meanwhile, Muriel goes on a shopping spree, and also contracts for disruptive renovations to their apartment without consulting him.
Output (English): What is the full name of the person that waited on Charlie Lang at the diner?