TASK DEFINITION: In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.
PROBLEM: I was in my house having a rich pasta, I lifted my glass of water, it slipped and fell on the floor, the water spread quickly, I finished my lunch and got up immediately look for a bucket and a mop, Clean the floor, I noticed that the floor of my house was very dirty, I dry the water then look around and start to mop, collected lots of dirt and dust, then put water in the bucket and some disinfectant, with the help Of the mop and a cloth, I began to mop the whole floor, after a few minutes my house was clean and with a pleasant smell of cherry, I applied a little wax to the floor and I was very bright, After a few minutes the wax dry and I use a polisher, I love to see my super shiny floor, makes me very happy, my House was sparkling and super clean.

SOLUTION: How did they clean?

PROBLEM: However there was one pair of black capris that I knew should fit me . They were very tight on me last year , so I thought , oh yeah they will definetely fit me this year . So I pulled them on thinking I could still wear these to work , but as soon as I had the zipper done up and let go , they dropped back to the ground . So in the long run .

SOLUTION: Why will the capris definitely fit me this year ?

PROBLEM: New York City bouncer Frank "Tony Lip" Vallelonga is searching for new employment while the Copacabana nightclub, where he works, is closed for renovations. He is invited to an interview with Doctor Don Shirley, an eccentric African American pianist who is looking for a driver for his eight-week concert tour through the Midwest and Deep South. Don hires Tony on the strength of his references. They embark with plans to return to New York on Christmas Eve. Don's record label gives Tony a copy of the Green Book, a guide for African-American travelers to find motels, restaurants, and filling stations that would serve them.They begin the tour in the Midwest before eventually heading farther south. Tony and Don initially clash as Don is disgusted by Tony's habits while Tony feels uncomfortable being asked to act with more refinement. As the tour progresses, Tony is impressed with Don's talent on the piano, and increasingly appalled by the discriminatory treatment that Don receives from his hosts and the general public when he is not on stage. A group of white men threatens Don's life in a bar and Tony rescues him. He instructs Don not to go out without him for the rest of the tour.

SOLUTION:
What is the last name of the person who was hired because of good references?