Question: To bake the cheesecake batter.

  Options: 
 A. Put the cheesecake batter in a baking dish. Place the baking dish on a pan with hot water into the oven at 350 F and bake for 1-2 hours.
 B. Put the cheesecake batter in a baking dish. Place the baking dish on a pan with hot water into the oven at 450 F and bake for 1-2 hours.
Answer: A