Student A:Context: "The Great Gig in the Sky" is the fifth track on The Dark Side of the Moon, the 1973 album by the English progressive rock band Pink Floyd. The song features music by Richard Wright and non-lexical vocals by Clare Torry.

Question: who sang on pink floyd great gig in the sky?
Student B:OK... To answer this question, we should know that: The song features music by Richard Wright and non-lexical vocals by Clare Torry.
Clare Torry.

Student A:Context: This status quo remained, with Ireland participating little in the British Commonwealth and Eamon de Valera remarking in 1945 that "we are a republic" in reply to the question if he planned to declare Ireland as a republic. Then somewhat unexpectedly in 1948, during a visit to Canada, Taoiseach John A. Costello announced that Ireland was to be declared a republic. The subsequent Irish legislation, the Republic of Ireland Act 1948, provided for the abolition of the last remaining functions of the King in relation to Ireland and provided that the President of Ireland would exercise these functions in the King's place. When the Act came into force on 18 April 1949, it effectively ended Ireland's status as a British dominion. As a consequence of this, it also had the effect of ending Ireland's membership of the British Commonwealth of Nations and the existing basis upon which Ireland and its citizens were treated in the United Kingdom and other Commonwealth countries as "British subjects", not foreigners.

Question: when did the republic of ireland leave the commonwealth?
Student B:OK... To answer the question, consider the following: When the Act came into force on 18 April 1949, it effectively ended Ireland's status as a British dominion.
18 April 1949.

Student A:Margaret Emily "Maggie" Wheeler (nee Jakobson; born August 7, 1961) is an American actress. She is best known for her role as Janice on the sitcom Friends. She was also a recurring character on Everybody Loves Raymond as Linda and Anita Warrell on the sitcom Ellen.

Answer this question: who is the actress that played janice on friends?
Student B:OK... This is the relevant information: She is best known for her role as Janice on the sitcom Friends.
Margaret Emily '' Maggie '' Wheeler.

Student A:Context: "Do n't Forget Me (When I'm Gone)" is a song by Canadian rock band Glass Tiger. It was released in January 1986 as the lead from their debut album, The Thin Red Line. The song reached number-one in Canada and number 2 in the United States. The song features backing vocals by rock singer Bryan Adams.

Question: who sings don't forget me when i'm gone?
Student B:
OK... To answer the question, consider the following: "Do n't Forget Me (When I'm Gone)" is a song by Canadian rock band Glass Tiger.
Canadian rock band Glass Tiger.