Problem: How does the sentence end?

The jar was made of glass but the bottle was plastic, so the
Answer: bottle was more durable.

Problem: How does the sentence end?

Emily hand Christine the ingredients to cook because
Answer: Emily is the assistant in cooking the meal.

Problem: How does the sentence end?

While choosing new furniture, I wanted a loveseat instead of a couch. The
Answer: loveseat was cozy.

Problem: How does the sentence end?

The books that I bought at the auction didn't fit on the shelves, because the
Answer:
books were too many.