In this task, you are given Wikipedia articles on a range of topics, we ask you to write a question based on the content of the articles that can be answered in a binary manner i.e. True or False.

[EX Q]: Virginity test -- Another form of virginity testing involves testing for laxity of vaginal muscles with fingers (the ``two-finger test''). A doctor performs the test by inserting a finger into the female's vagina to check the level of vaginal laxity, which is used to determine if she is ``habituated to sexual intercourse''. However, the usefulness of these criteria has been questioned by medical authorities and opponents of virginity testing because vaginal laxity and the absence of a hymen can both be caused by other factors, and the ``two-finger test'' is based on subjective observation. In virginity tests, the presence of a hymen is often used to determine if a woman is a virgin.
[EX A]: can you get tested to see if your a virgin

[EX Q]: List of Blue's Clues characters -- Magenta is Blue's best friend, who is identical to her with the exception of a magenta fur coat. She is frequently seen amongst Blue's classmates and visited Blue's home for a play-date in one episode. She is often seen as an attendant at gatherings or special friends taking place at Blue's residence, and later acquires a pair of purple eyeglasses in one episode which she keeps for the remainder of the series. Magenta is shyer than Blue. Steven Burns stated in an interview that both she and Blue are girls.
[EX A]: is the pink dog in blues clues a boy

[EX Q]: Total internal reflection -- Total internal reflection is the phenomenon which occurs when a propagated wave strikes a medium boundary at an angle larger than a particular critical angle with respect to the normal to the surface. If the refractive index is lower on the other side of the boundary and the incident angle is greater than the critical angle, the wave cannot pass through and is entirely reflected. The critical angle is the angle of incidence above which the total internal reflection occurs. This is particularly common as an optical phenomenon, where light waves are involved, but it occurs with many types of waves, such as electromagnetic waves in general or sound waves. When a wave reaches a boundary between different materials with different refractive indices, the wave will in general be partially refracted at the boundary surface, and partially reflected. However, if the angle of incidence is greater (i.e. the direction of propagation is closer to being parallel to the boundary) than the critical angle -- the angle of incidence at which light is refracted such that it travels along the boundary -- then the wave will not cross the boundary, but will instead be totally reflected back internally. This can only occur when the wave in a medium with a higher refractive index (n) reaches a boundary with a medium of lower refractive index (n). For example, it will occur with light reaching air from glass, but not when reaching glass from air.
[EX A]:
does total internal reflection occur at the critical angle

