Problem: How does the sentence end?

Christine got help from Kayla using a lockpick when
Answer: Christine was locked out of her apartment.

Problem: How does the sentence end?

The tobacco farm wasn't doing well, so they replaced the pipes with conveyors as the
Answer: pipes were inefficient.

Problem: How does the sentence end?

Betty studied for her exam in the library instead of the coffee shop because the
Answer: library is quieter.

Problem: How does the sentence end?

We needed a makeshift watering can, so we went with a bottle instead of a bowl as the
Answer:
bottle was portable.