Problem: How does the sentence end?

James and his family wanted to be in the meeting by car on time but the
Answer: car broke down.

Problem: How does the sentence end?

The boy tried to record the video on his phone but the
Answer: phone was too old.

Problem: How does the sentence end?

Kyle thought Neil was a vampire, so
Answer: Kyle drove a stake through their heart to kill them.

Problem: How does the sentence end?

Chaz likes to make his lemonade from powder and not from concentrate. The
Answer:
powder is more appealing to his senses.