With no explanation, chose the best option from "A" or "B". Bill is packing up after a beach party when he notices that people have thrown pizza boxes into the recycling bin, and plastic cups onto the ground. Bill wants to finish packing.

A: Once he finishes packing, bill moves the pizza boxes from the recycling to the trash, and rinses off the plastic cups before recycling them.
B: Bill ignores the incorrectly disposed boxes and cups, and continues with his packing.
A.