Problem: How does the sentence end?

Joel was very good at growing plants but Christopher was not.
Answer: Christopher had a dead brown garden.

Problem: How does the sentence end?

Carrie had no bible while Angela had two very nice ones, so
Answer: Angela donated one of them.

Problem: How does the sentence end?

Randy was capable of performing the surgery but Brett was not because
Answer: Brett had never done it before.

Problem: How does the sentence end?

Orchids are the favorite flowers of Randy but not Jason because
Answer:
Randy grew up around them as a child.