Problem: How does the sentence end?

Victoria loved getting high with friends, while Rebecca was sober, because
Answer: Rebecca hated smoking marijuana.

Problem: How does the sentence end?

The ears of Hunter are always dirty, but Kenneth doesn't have this issue because
Answer: Hunter is not as clean.

Problem: How does the sentence end?

Kenneth told Joel to try some of his home made rice wine.
Answer: Kenneth was persistent.

Problem: How does the sentence end?

Amy has been helping Victoria fight a nicotine addiction, because
Answer:
Victoria hasn't yet succeeded in giving up tobacco.