Anthony's flight arrives at eight, but the cab driver forgot to pick him up. Which choice best corrects the verb tense error?
O Anthony's flight has arrived at eight, but the cab driver forgets to pick him up.
• Anthony's flight will arrive at eight, but the cab driver forgot to pick him up.
O Anthony's flight arrived at eight, but the cab driver forgot to pick him up.
Anthony's flight will arrive at eight, but the cab driver forgets to pick him up.