Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

[Q]: Context : Veronika Martinek (born 3 April 1972) is a former professional female tennis player playing for Germany. 
Answer : female
[A]: Which sex is Veronika Martinek?


[Q]: Context : The Carquinez Bridge refers to parallel bridges spanning the Carquinez Strait, forming part of Interstate 80 between Crockett and Vallejo, in the U.S. state of California. 
Answer : Carquinez Strait
[A]: What river does Carquinez Bridge cross?


[Q]: Context : Kepler-23c is an exoplanet orbiting the star Kepler-23, located in the constellation Cygnus. 
Answer : Cygnus
[A]:
The star Kepler-23c is part of the constellation known as what?