input: Please answer the following: Write a multi-choice question for the following article: Article: Patty Griffin Patty Griffin is a songwriter, and has been highly respected for her works in music. Her childhood. was full of music because both her mother and her grandmother liked singing. She bought her first guitar at 16, began writing songs in high school and soon started playing with a band called Patty the Executive. Her song l,000 Kisses won her a Grammy nomination although she lost the award. Judy Collins Judy Collins was an important artist in the peace movement of the 1960s. She started her own record company, Wildflower. Records. She began as a classical pianist at 13. In the 40 years that followed, Judy became known as an important American folk singer. Odetta One thing you always hear when people talk about Odetta is the excellent power of her voice. Known for her powerful stage presence and her skillful ability to command the simplest instruments -- her voice as well as her guitar. Odetta rose to fame singing the classic African-American folk songs and spirituals. She has also touched the blues. Joan Baez Joan Baez is one of the most remarkable singers in American folk music in the 20th century. Her Father was a physicist and was forced to move the family often throughout Joan's childhood. Inspired by her experiences as a could traveling the world, Joan's music includes the peace and civil rights movement She has been a constant voice for peace and social justice .
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output: Question: What was Joan's music mainly influenced by?Options:A Her father.B Her traveling as a child.C The civil rights movementD The social justice.Answer:B

Please answer this: Write a multi-choice question for the following article: Article: Babies are not just passing idle time when they stare at the television--they are actually learning about the world, U. S. researchers said. Parents may want to limit what their babies see on television, based on the study, said Donna Mumme, assistant professor of psychology at Tuffs University in Boston, who led the research. "Children as young as 12 months are making decisions based on the emotional reactions of adults around them," Mumme said in a statement. "It turns out they can also use emotional information they pick up from television." Mumme's team already knew that babies watch other children and adults for information about the world. A mother urging her baby to eat some "yummy" soup or a brother crying in fear when a dog approaches can influence a baby's reaction. Mumme's team tested babies to determine if television has the same influence, showing actors reacting on a videotape to objects such as red letter holder, a blue ball, and a yellow lubber. Babies aged 10 months or 12 months were later given the same objects to play with. Ten-month-olds did not seem to be influenced by the videos, but the 1-year-olds were. When the actors acted naturally or positively to an object, the babies happily played with them. But if the actor had seemed afraid or disgusted, the babies would avoid the object.
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Answer: Question: Mumme reached his conclusion by _ .Options:A measuring the time babies spent in front of TVB making TV programs and advertisements for kidsC showing actors how to react to blue ballsD observing small babies' reactions to TV programsAnswer:D

Problem: Write a multi-choice question for the following article: Article: My friend Jim was a well-known radio host, who worked at a radio station all his life. All his colleagues knew him about one characteristic: If he's on-air, he is always wearing a suit and a tie. They laughed at him, saying, "No one ever sees you. Why do you dress like that?" But he always turned that into a joke. One day Jim was invited to appear on the TV. There was a show for the oldest radio employees. For the first time his fans, who only knew Jim by his voice, would see him. Before the recording of the show, the director came to Jim and asked, "Usually you arrive on time, but today you are 10 minutes late. It's not terrible, but I still want to know why." "You see," Jim answered, "at the last moment when I was already dressed up, I noticed that I didn't have new socks. For the first time I was invited to the television, and I thought that simply wearing clean socks was not enough. So I needed to go to the store for new socks." The director was surprised. He asked, "Why do you need new socks? You could have come without the socks because we will be filming you only over the waist." " You see, to be perfect, I need to feel myself perfect in everything, starting with the shirt and finishing with the pen in my pocket," Jim said. "And if my socks have holes in them or my shoes are dirty, I'm not spotless anymore. And it may make me less confident."

A: Question: From Para. 1 we can learn that when Jim is on-air, he _ .Options:A likes telling jokesB behaves strangelyC always wears the same clothesD is careful about his dressAnswer:D

input question: Write a multi-choice question for the following article: Article: Mass transportation revised the social and economic fabric of the American city in three fundamental ways.It catalyzed physical expansion, it sorted out people and land uses, and it accelerated the inherent instability of urban life.By opening vast areas of unoccupied land for residential expansion, the omnibuses, horse railways, commuter trains, and electric trolleys pulled settled regions outward two to four times more distant form city centers than they were in the premodern era.In 1850, for example, the borders of Boston lay scarcely two miles from the old business district; by the turn of the century the radius extended ten miles.Now those who could afford it could live far removed from the old city center and still commute there for work, shopping, and entertainment.The new accessibility of land around the periphery of almost every major city sparked an explosion of real estate development and fueled what we now know as urban sprawl.Between 1890 and 1920, for example, some 250,000 new residential lots were recorded within the borders of Chicago, most of them located in outlying areas.Over the same period, another 550,000 were plotted outside the city limits but within the metropolitan area.Anxious to take advantage of the possibilities of commuting, real estate developers added 800,000 potential building sites to the Chicago region in just thirty years - lots that could have housed five to six million people. Of course, many were never occupied; there was always a huge surplus of subdivided, but vacant, land around Chicago and other cities.These excesses underscore a feature of residential expansion related to the growth of mass transportation: urban sprawl was essentially unplanned.It was carried out by thousands of small investors who paid little heed to coordinated land use or to future land users.Those who purchased and prepared land for residential purposes, particularly land near or outside city borders where transit lines and middle-class inhabitants were anticipated, did so to create demand...???
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Question: Why does the author mention both Boston and Chicago?Options:A To demonstrate positive and negative effects of growth.B To exemplify cities with and without mass transportation.C To show mass transportation changed many cities.D To contrast their rate of growth.Answer:C