Instructions: Which sentence uses the correct coordinating or subordinating conjunction and is punctuated correctly?

A$.$ If$,$ he does not call by $5$ p$.$m$.$ I will have to give the concert tickets to someone else.

B$.$ I will have to give the concert tickets to someone else, if he does not call by $5$:$00$ p$.$m$.$

C$.$ If he does not call by $5$ p$.$m$.$; I will have to give the concert tickets to someone else.

D$.$ If he does not call by $5$ p$.$m$.,$ I will have to give the concert tickets to someone else.