What situational irony is evident in the short story?
question 2 options:

the protagonist hides his intentions from the old man and later the police hide their intentions from him.

the protagonist is sane and sound at the beginning of the short story but then is driven mad at the end.

the reader infers that the protagonist says that he isn't crazy, but the protagonist doesn't mean what he says.

the reader is aware that the protagonist is crazy even though he claims not to be mad.