Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
What play, about two sets of parents, one of whose child has hurt the other at a public park, whose civilized discussion about the incident decends into childishness and chaos, won the Tony Award for Best Play in 2009?
"God of Carnage"
"Angels in America: Perestroika"
"Death of a Salesman"
"M. Butterfly"