[Q]: Joy Womack is an American ballet dancer. She is the first American to graduate from the Bolshoi Ballet Academy's main training program, and the first American woman to sign a contract with the Bolshoi Ballet. She is currently a principal dancer at the Kremlin Ballet Theater in Russia. The principal dancer at the Kremlin Ballet Theater in Russia is an American.
[A]: Yes

[Q]: George Henry Christopher (December 9, 1888 January 23, 1959) was a Democratic Party representative from Missouri's 6th congressional district from January 3, 1949 to January 3, 1951 and from the Missouri's 4th congressional district from January 3, 1955 until his death January 23, 1959. George Henry Christopher died in Missouri on January 23, 1959.
[A]: It's impossible to say

[Q]: Quillota is a city located in the Aconcagua River valley of central Chile's Valparaiso Region. It is the capital and largest city of the Quillota Province where many inhabitants live in the surrounding farm areas of San Isidro, La Palma, Pocochay, and San Pedro. It is an important agricultural center, mainly because the plantations of avocado and cherimoya (custard apple) trees. Quillota brings in a lot of money to the region.
[A]: It's impossible to say

[Q]: This is a list of episodes of the British television situation comedy "Lead Balloon". The first series of six episodes aired in 2006 and a second series, extended to eight episodes, aired in 2007. The third series began in November 2008. All episodes are written by Jack Dee and Pete Sinclair, and are directed and produced by Alex Hardcastle. Lead Balloon was the number one comedy show to air in 2006.
[A]:
It's impossible to say