Write the next sentence in this paragraph:

How to remove a glass from a garbage disposal
Disconnect your garbage disposal appliance from the main power source.
This is to ensure it's not switched on by accident while you're removing the glass, which could result in serious injuries.
If you can see its connection to the power outlet, simply unplug the power chord.

Choose your answer from:
[a]. Watch for signs of rust from heat while removing the glass from the disposal. Hairline damage to the appliance might mean it's been impacted by some sort of friction.
[b]. Otherwise, break the power connection at the fuse box or circuit breaker. Remove any large pieces of glass with a pair of pliers.
[c]. If you can't see the connection from your disposal, check for new connectors connecting it to the outlets connecting the main power source. Turn off the garbage disposal then disconnect the master wire from the ion washer.
[d]. A basic installation of the power cord into the disposal hose can minimize this interference. Prepare the drain line before and during removal of the garbage disposal.
[b].