Problem: Background: Lisa Marie Simpson is a fictional character in the animated television series The Simpsons. She is the middle child and most intelligent of the Simpson family. Voiced by Yeardley Smith, Lisa was born as a character in The Tracey Ullman Show short "Good Night" on April 19, 1987. Cartoonist Matt Groening created and designed her while waiting to meet James L. Brooks.
Context: In The Tracey Ullman Show shorts, Lisa was something of a "female Bart": equally mischievous but lacking unique traits. As the series progressed, Lisa began to develop into a more intelligent and more emotional character. She demonstrates her intellect in the 1990 episode "Krusty Gets Busted" (season one), by helping Bart reveal Sideshow Bob's plot to frame Krusty the Clown for armed robbery. Many episodes focusing on Lisa have an emotional nature, such as "Moaning Lisa" (season one, 1990). The idea for the episode was pitched by James L. Brooks, who wanted to do an emotional episode involving Lisa's sadness, to complement the many "jokey episodes" in the first season. In the seventh-season episode "Lisa the Vegetarian" (1995), Lisa permanently becomes a vegetarian, distinguishing her as one of the first primetime television characters to make such a choice. The episode was written by David S. Cohen (in his first solo writing credit) who jotted down the idea one day while eating lunch. Then-executive producer David Mirkin, who had recently become a vegetarian, quickly approved the idea. Several of Lisa's experiences in the episode are based on Mirkin's own experiences. The episode guest stars musician Paul McCartney, a committed vegetarian and animal rights activist. McCartney's condition for appearing was that Lisa would remain a vegetarian for the rest of the series and would not revert the next week (as is common on situation comedies). The trait stayed and is one of the few permanent character changes made in the show. In the season 13 episode "She of Little Faith" (2001), Lisa underwent another permanent character change when she converted to Buddhism. Lisa plays the baritone saxophone, and some episodes use that as a plot device. According to Matt Groening, the baritone saxophone was chosen because he found the thought of an eight-year-old girl playing it amusing. He added, "But she doesn't always play a baritone sax because the animators don't know what it looks like, so it changes shape and color from show to show." One of the hallmarks of the show's opening sequence is a brief solo Lisa plays on her saxophone after being thrown out of music class. The Simpsons composer Alf Clausen said that the session musicians who perform her solos do not try to play at the second grade level and instead "think of Lisa as a really good player."
Question: who is lisa's brother?
Answer: Bart

Problem: Background: Henry Franklin Winkler was born on October 30, 1945 on the West Side of Manhattan, New York, the son of homemaker Ilse Anna Marie (nee Hadra; 1913-2002) and lumber company president Harry Irving Winkler (1903-1995). His parents were German Jews who emigrated from Berlin to the U.S. in 1939, on the eve of World War II. Winkler said that his parents came to the U.S. for a six-month business trip but knew they were never going back. His father smuggled the only assets the family had left (family jewels disguised as a box of chocolates) that he carried under his arm.
Context: Winkler's audition for the Yale School of Drama was to be a Shakespeare monologue, which he promptly forgot, so he made up his own Shakespeare monologue. Out of a class of 25 actors, 11 finished. During summers, he and his classmates opened a summer stock theater called New Haven Free Theater, putting on various plays including Woyzeck, and an improv night. The company put on a production of The American Pig at the Joseph Papp Public Theater for the New York Shakespeare Festival in New York City. In June 1970, after graduating from Yale, Winkler was asked to be part of the Yale Repertory Theatre company, which included James Naughton and Jill Eikenberry. During his time there, Cliff Robertson, who had seen him perform in East Hampton, offered him a part in his film The Great Northfield Minnesota Raid. Winkler had to decline because he had no understudy for his current role, and thus was unable to leave. He stayed with the Yale Repertory Theatre for a year and a half. In 1971, Winkler got a job at the Arena Stage in Washington, D.C. to work on the play, Moonchildren, but was fired by director, Alan Schneider. In 1977, Winkler appeared in a TV special, "Henry Winkler Meets William Shakespeare," part of the CBS Festival of Lively Arts for Young People instructional series for children. With the assistance of Tom Aldredge as Shakespeare, Winkler, as himself, introduced an audience of children to Romeo and Juliet, The Taming of the Shrew, Hamlet, and Henry IV and explained to them how Shakespeare's plays were produced at the Globe Theatre in London in the 17th century. He also played Romeo in the scene from Romeo and Juliet in which Romeo slays Tybalt in a sword duel.
Question: What plays did he do with the Yale Repertory Theatre?
Answer:
During his time there, Cliff Robertson, who had seen him perform in East Hampton, offered him a part in his film The Great Northfield Minnesota Raid.