Student A:Passage: The second season of the American television medical drama Grey's Anatomy commenced airing on the American Broadcasting Company (ABC) on September 25, 2005, and concluded on May 15, 2006. The season was produced by Touchstone Television, in association with Shondaland production company and The Mark Gordon Company, the showrunner being Shonda Rhimes. Actors Ellen Pompeo, Sandra Oh, Katherine Heigl, Justin Chambers, and T.R. Knight reprised their roles as surgical interns Meredith Grey, Cristina Yang, Izzie Stevens, Alex Karev, and George O'Malley, respectively. Previous main cast members Chandra Wilson, James Pickens, Jr., Isaiah Washington, and Patrick Dempsey also returned, while Kate Walsh, who began the season in a recurring capacity, was promoted to series regular status, after appearing in seven episodes as a guest star.

Question: Based on this passage, when did season 2 of greys anatomy air?
Student B:OK... The important part for answering this question is: The second season of the American television medical drama Grey's Anatomy commenced airing on the American Broadcasting Company (ABC) on September 25, 2005, and concluded on May 15, 2006.
commenced airing on the American Broadcasting Company ( ABC ) on September 25 , 2005 , and concluded on May 15 , 2006.

Problem:Passage: The first season of Spring Baking Championship premiered on April 25, 2015. The second season of the series premiered on April 10, 2016, and concluded on May 15, 2016. The third season premiered on March 12, 2017, with Jesse Palmer replacing Deen as host. The fourth season premiered on March 12, 2018, with Ali Khan replacing Palmer as host.

Question: Based on this passage, who is the host of season 4 spring baking championship?
Solution:OK... This is the relevant information: The fourth season premiered on March 12, 2018, with Ali Khan replacing Palmer as host.
Ali Khan.

Student A:A triple-double is defined as a performance in which a player accumulates a double digit number total in three of five statistical categories -- points, rebounds, assists, steals, and blocked shots -- in a game. The most common way for a player to achieve a triple-double is with points, rebounds, and assists, though on occasion players may record 10 or more steals or blocked shots in a game. The origin of the term "triple-double" is unclear. Some sources claim that it was coined by former Los Angeles Lakers public relations director Bruce Jolesch in the 1980s in order to showcase Magic Johnson's versatility, while others claim that it was coined by then Philadelphia 76ers media relations director Harvey Pollack in 1980. The triple-double became an officially recorded statistic during the 1979 -- 80 season.

Answer this question: when did the nba start recording triple doubles?
Student B:OK... The relevant information is: The triple-double became an officially recorded statistic during the 1979 -- 80 season.
the 1979 -- 80 season.

Problem:The ceiling is that of the Sistine Chapel, the large papal chapel built within the Vatican between 1477 and 1480 by Pope Sixtus IV, for whom the chapel is named. It was painted at the commission of Pope Julius II. The chapel is the location for papal conclaves and many other important services.

Answer this question: who was pope when the sistine chapel was painted?
Solution:OK... The relevant information is: The ceiling is that of the Sistine Chapel, the large papal chapel built within the Vatican between 1477 and 1480 by Pope Sixtus IV, for whom the chapel is named.
Pope Sixtus IV.

Student A:In the United States and Canada, Power Rangers opened alongside Life, CHiPs and Wilson, and was projected to gross $30 -- 35 million from 3,693 theaters on its opening weekend. The film made $3.6 million from Thursday night previews and $15 million on its first day. It went on to debut to $40.3 million, finishing second at the box office behind Beauty and the Beast ($90.4 million). The audience was notably diverse and mostly 18-34 years old. In its second weekend the film grossed $14.5 million (a drop of 64 %), finishing 4th at the box office. In June 2017, Dean Israelite said that the film's PG-13 rating probably contributed to the film's underperformance at the box-office.

Based on this passage, what is the rating of the new power rangers movie?
Student B:OK... To answer the question, consider the following: In June 2017, Dean Israelite said that the film's PG-13 rating probably contributed to the film's underperformance at the box-office.
PG - 13.

Student A:Passage: Just-in-time (JIT) manufacturing, also known as just-in-time production or the Toyota Production System (TPS), is a methodology aimed primarily at reducing flow times within production system as well as response times from suppliers and to customers. Its origin and development was in Japan, largely in the 1960s and 1970s and particularly at Toyota.

Question: Based on this passage, what is just in time in operation management?
Student B:
OK... The relevant information is: Just-in-time (JIT) manufacturing, also known as just-in-time production or the Toyota Production System (TPS), is a methodology aimed primarily at reducing flow times within production system as well as response times from suppliers and to customers.
a methodology aimed primarily at reducing flow times within production system as well as response times from suppliers and to customers.