Student A:Lili Elbe was the first known recipient of male-to-female sex reassignment surgery, in Germany in 1930. She was the subject of five surgeries: one of penectomy and orchiectomy, one intended to transplant ovaries, two to remove the ovaries after transplant rejection, and vaginoplasty. However, she died three months after her fifth operation.

Based on this passage, when was the first gender reassignment surgery performed?
Student B:OK... The relevant information to answer the above question is: Lili Elbe was the first known recipient of male-to-female sex reassignment surgery, in Germany in 1930.
1930.

Problem:The General Lee (sometimes referred to as simply "the General") is a 1969 Dodge Charger driven in the television series The Dukes of Hazzard by the Duke boys, Bo and Luke, along with cousins Coy and Vance (in season 5). It is known for its signature horn, its police chases, stunts -- especially its long jumps -- and for having its doors welded shut, leaving the Dukes to climb in and out through the windows. The car appears in every episode but one ("Mary Kaye's Baby"). The car's name is a reference to American Civil War general Robert E. Lee. It bears a Confederate flag (a rectangular variant of the square battle flag of Lee's Army of Northern Virginia) on its roof, and also has a horn which plays the first twelve notes of the song "Dixie".

Answer this question based on the passage: what was the car on dukes of hazzard?
Solution:OK... The important part for answering this question is: The General Lee (sometimes referred to as simply "the General") is a 1969 Dodge Charger driven in the television series The Dukes of Hazzard by the Duke boys, Bo and Luke, along with cousins Coy and Vance (in season 5).
a 1969 Dodge Charger.

Student A:Serena Williams was the defending champion and successfully defended her title, defeating Angelique Kerber in the final, 7 -- 5, 6 -- 3. By winning her seventh Wimbledon title, Williams equaled Steffi Graf's Open Era record of 22 major singles titles. This was also the first time two women contested two major finals against one another in a single season since Amelie Mauresmo and Justine Henin-Hardenne met in the 2006 Australian Open and Wimbledon finals.

Answer this question based on the passage: who won the women's singles wimbledon championship 2016?
Student B:OK... The relevant information is: Serena Williams was the defending champion and successfully defended her title, defeating Angelique Kerber in the final, 7 -- 5, 6 -- 3.
Serena Williams.

Problem:Power Rangers is an American entertainment and merchandising franchise built around a live action superhero television series. Produced first by Saban Entertainment, later by BVS Entertainment, and today by SCG Power Rangers, the television series takes much of its footage from the Japanese tokusatsu Super Sentai, produced by Toei Company. The first Power Rangers entry, Mighty Morphin Power Rangers, debuted on August 28, 1993, and helped launch the Fox Kids programming block of the 1990s, during which it catapulted into popular culture along with a line of action figures and other toys by Bandai. As of 2001, the media franchise has generated over $6 billion in retail sales worldwide.

Based on this passage, when did the first power rangers come out?
Solution:OK... The relevant sentence in the passage is: The first Power Rangers entry, Mighty Morphin Power Rangers, debuted on August 28, 1993, and helped launch the Fox Kids programming block of the 1990s, during which it catapulted into popular culture along with a line of action figures and other toys by Bandai.
August 28 , 1993.

Student A:The Colorado River originates south of Lubbock, on the Llano Estacado, near Lamesa. It flows generally southeast, out of the Llano Estacado and through the Texas Hill Country, through several reservoirs including Lake J.B. Thomas, E.V. Spence Reservoir, and Lake O.H. Ivie. The river flows through several more reservoirs before reaching Austin, including Lake Buchanan, Inks Lake, Lake Lyndon B. Johnson, commonly referred to as Lake LBJ and Lake Travis. The Llano River joins the Colorado at Lake LBJ near Kingsland. The Pedernales River joins the Colorado at Lake Travis near Briarcliff. After passing through Austin, the Colorado River continues flowing southeast until emptying into Matagorda Bay on the Gulf of Mexico, near Matagorda. The Texas waterway is not connected to, nor part of, the longer and more well-known Colorado River that originates in Colorado, flows through Utah and Nevada, created the Grand Canyon and Lake Mead, and marks the entire length of the state line separating Arizona and California.

Answer this question: where are the headwaters of the colorado river in texas?
Student B:OK... The important part for answering this question is: The Colorado River originates south of Lubbock, on the Llano Estacado, near Lamesa.
south of Lubbock , on the Llano Estacado , near Lamesa.

Student A:Mark-Paul Harry Gosselaar (/ slr /; born March 1, 1974) is an American actor. He is known for his television roles as Zack Morris in Saved by the Bell, Detective John Clark in NYPD Blue, and Peter Bash in Franklin & Bash.

Answer this question: who played zack from saved by the bell?
Student B:
OK... To answer the above question, the relevant sentence is: He is known for his television roles as Zack Morris in Saved by the Bell, Detective John Clark in NYPD Blue, and Peter Bash in Franklin & Bash.
Mark - Paul Harry Gosselaar.