TASK DEFINITION: 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.
PROBLEM: Dan Conner -- During the final episode of season 9, when Roseanne reveals that the entire ninth season was written as a book based on her life and family, she changed certain elements of what she had not liked; most notably, that Dan had actually died after having his heart attack in ``The Wedding'', near the end of season 8.

SOLUTION: did roseanne's husband die in the original series

PROBLEM: Monoamniotic twins -- Monoamniotic twins are identical twins that share the same amniotic sac within their mother's uterus. Monoamniotic twins are always identical, always monochorionic and are usually termed Monoamniotic-Monochorionic (``MoMo'' or ``Mono Mono'') twins. They also share the placenta, but have two separate umbilical cords. Monoamniotic twins develop when an embryo does not split until after formation of the amniotic sac, at about 9-13 days after fertilization. Monoamniotic triplets or other monoamniotic multiples are possible, but extremely rare. Other obscure possibilities include multiples sets where monoamniotic twins are part of a larger gestation such as triplets, quadruplets, or more.

SOLUTION: do identical twins have to be in the same sac

PROBLEM: The Infernal Devices -- The Infernal Devices is a series of novels by author Cassandra Clare, centering on a race called the Shadowhunters introduced in her The Mortal Instruments series. The series is a prequel series to the Mortal Instruments series, and contains some of the character's ancestors. Clare has insisted that the two series can be read in either order.

SOLUTION:
are the mortal instruments and infernal devices connected