Problem: Lawrence had a severe peanut allergy which Eric was unaware of, so

My choice: Lawrence avoided the nuts that the flight attendant handed out.

Problem: Ryan was a very professional person at work unlike Jason because

My choice: Ryan had good manners.

Problem: Kevin always dreams throughout the day unlike Ryan, because

My choice: Kevin loses focus on what he is doing easily.

Problem: Mary started to drill a large hole in Rebecca's front door, because

My choice:
Mary was trying to break in.