Q: Context: John Mark Galecki (born April 30, 1975) is an American actor. He is known for playing Leonard Hofstadter in the CBS sitcom The Big Bang Theory since 2007 and David Healy in the ABC sitcom Roseanne from 1992 to 1997 and briefly reprised the role during its 2018 revival. Galecki also appeared in the films National Lampoon's Christmas Vacation (1989), Prancer (1989), Suicide Kings (1997), I Know What You Did Last Summer (1997), Bookies (2003), In Time (2011), and Rings (2017).

Question: when did johnny galecki first appear on roseanne?
A: 1992. How to explain the answer? The relevant information to answer the above question is: He is known for playing Leonard Hofstadter in the CBS sitcom The Big Bang Theory since 2007 and David Healy in the ABC sitcom Roseanne from 1992 to 1997 and briefly reprised the role during its 2018 revival.

Q: St. Petersburg is the second-largest city in the Tampa Bay Area, after Tampa. Together with Clearwater, these cities comprise the Tampa -- St. Petersburg -- Clearwater Metropolitan Statistical Area, the second-largest in Florida with a population of around 2.8 million. St. Petersburg is located on a peninsula between Tampa Bay and the Gulf of Mexico, and is connected to mainland Florida to the north.

Answer this question: what part of florida is st. petersburg in?
A: the Tampa Bay Area. How to explain the answer? To answer the above question, the relevant sentence is: St. Petersburg is the second-largest city in the Tampa Bay Area, after Tampa.

Q: Passage: "Just a Girl" is a song by American band No Doubt for their third studio album, Tragic Kingdom (1995). It was written by Gwen Stefani and Tom Dumont, produced by Matthew Wilder, and released as the record's lead single in the United States on September 21, 1995. In some European territories, "Just a Girl" was released in 1997. It has also made an appearance on their 2003 greatest hits album, The Singles 1992 -- 2003. Lyrically, "Just a Girl" is a new wave song written about Stefani's perspective of life as a woman and her struggles with having strict parents. "Just a Girl" was the first song Stefani wrote without the help of her brother Eric.

Question: Based on this passage, i'm just a girl no doubt year?
A: 1995. How to explain the answer? The important part for answering this question is: "Just a Girl" is a song by American band No Doubt for their third studio album, Tragic Kingdom (1995).

Q: Context: The CSO was set up in the cabinet secretariat on 2 May 1951.

Question: when was central statistical organisation of india established?
A:
2 May 1951. How to explain the answer? The relevant sentence in the passage is: The CSO was set up in the cabinet secretariat on 2 May 1951.