Problem: How does the sentence end?

Ben had to stop driving his car or motorcycle. He chose to stop the
Answer: car because it was safe.

Problem: How does the sentence end?

Mary worked hard to prevent weight gain whilst Emily did not because
Answer: Mary was conscientious.

Problem: How does the sentence end?

Christine is a creative cook, Carrie is not that is why
Answer: Carrie needs a recipe to make dinner.

Problem: How does the sentence end?

Robert's Pom-Pom was fluffier than Randy, so
Answer:
Randy was not able to cheer the team very well.