Here is a goal: Open an oyster shell

How would you accomplish this goal?

OPT: a). Grip the oyster use a shucking knife firmly and insert into the small hole located at the top, slide the knife side to side , then upwards, open shell using your hand. b). Grip the oyster use a shucking knife firmly and insert into the small hole located in the hinge, slide the knife side to side , then upwards, open shell using your hand.
b).