Story needs to be completed:
Sleep came very naturally for Logan but not for Adam, so

My choice:
Logan was always well rested.

Story needs to be completed:
William asked Nick if he knows where is the nearest bus station, but

My choice:
Nick didn't know.

Story needs to be completed:
Having coffee in the morning made sense for Neil but not Steven because

My choice:
Neil enjoyed the effects of caffeine.

Story needs to be completed:
Jennifer is allergic to wild vegetation and Natalie is not so

My choice:
Natalie can go to wooded areas and pick cattails.