P-TV and QRS-TV Are Trying to Decide Whether to Air

Multiple Choice

P-TV and QRS-TV are trying to decide whether to air a sit-com or a reality show in a given time slot. Viewers like both sit-coms and reality shows, but sitcoms are more expensive to produce than reality shows since real actors need to be hired. QRS-TV makes its decision first, and then P-TV observes that choice before making its decision. Both stations know all of the information in the decision tree below. In the equilibrium of this game:

A) both stations will air reality shows.
B) both stations will air sit-coms.
C) QRS-TV will air a sit-com and P-TV will air a reality show.
D) QRS-TV will air a reality show and P-TV will air a sit-com.