"Hello, Bobby. Before you is the door that leads to your wife. However, you must first make a choice. As you may have guessed, your decision will be as difficult as pulling teeth. The lock before you requires a four-digit combination to open. However, if it is access you seek, then a true sacrifice will have to be made. Watch and learn, Bobby. The necessary numbers have been etched onto two of your teeth. Look to the chart as a reference for which teeth to pull and in which order to enter the digits. Time is ticking down. You must make your decision quickly."