Explanation:
Incomplete question, I'll recommend you provide additional information.
Peyton Farquhar is a wealthy Alabama plantation owner is about to be hanged from a railroad bridge in Alabama because he attempted to set fire to the Owl Creek Bridge and act as a vigilant by acting on his accord. By this, he got caught because he is being fooled by a union soldier and processed as it is customary: death by hanging.
It would be B since a poorly defined experiment allows deviation from the original experiment.