[Q]: The 2017 City of Onkaparinga ATP Challenger was a professional tennis tournament played on hard courts. It was the third edition of the tournament and part of the 2017 ATP Challenger Tour. It took place in Happy Valley, Australia from 2 to 8 January 2017. It is played during the summer.
[A]: No

[Q]: The Exterminating Angel (Spanish: El ángel exterminador ), is a 1962 surrealist film, written and directed by Luis Buñuel, starring Silvia Pinal, and produced by her then-husband Gustavo Alatriste. Sharply satirical and allegorical, the film contains a view of human nature suggesting "mankind harbors savage instincts and unspeakable secrets". Luis Buñuel directed and released another surrealist film in 1963. 
[A]: It's impossible to say

[Q]: Barbro Martinsson (born 16 August 1935) is a former Swedish cross country skier who competed during the 1960s. Born in Valbo, she won two silver medals in the 3 x 5 km at the 1964 Winter Olympics and the 1968 Winter Olympics. Martinsson finished 4th in the 1968 Winter Olympics in both 5 km and 10 km. Martinsson was very wealthy from skiing. 
[A]: It's impossible to say

[Q]: Astana ( , ; Kazakh: Astana ] ) is the capital city of Kazakhstan. It is located on the banks of Ishim River in the north portion of Kazakhstan, within the Akmola Region, though administrated separately from the region as a city with special status. The 2017 census reported a population of 1,006,574 within the city limits, making it the second-largest city in Kazakhstan, behind Almaty. The 2015 census reported a population of 1,006,578 within the city limits.
[A]:
It's impossible to say