Q: Pick which sentence is not logical.
Options:
- Sentence A: "You can save money on your electric bill by unplugging your microwave when you aren't using it."
- Sentence B: "You can save money on your phone bill by turning off the water when you brush your teeth."

Let's solve this gradually.

user
Your phone bill is not affected by the amount of water you use. The answer is Sentence B.
assistant