[Q]: How does the sentence end?

Greg would drink the tap water from his house boiled first and not straight because
OPTIONS:
- boiled was hazardous to drink.
- straight was hazardous to drink.

[A]: straight was hazardous to drink.

[Q]: How does the sentence end?

The poetry book is more thought-provoking than the biography because the
OPTIONS:
- biography is quite deep.
- poetry book is quite deep.

[A]: poetry book is quite deep.

[Q]: How does the sentence end?

George wanted to use the fireplace to heat the house and not the heater because the
OPTIONS:
- fireplace was expensive.
- heater was expensive.

[A]:
heater was expensive.