Problem: Natalie's studies require much more studying than Cynthia, so

My choice: Cynthia had an easier time in school.

Problem: Picking up fresh flowers from the farmer's market was a must for Elena but not Victoria because

My choice: Victoria hated the colors and smells.

Problem: Lindsey used a common method for the problem unlike Cynthia because

My choice: Lindsey was a typical thinker.

Problem: So

My choice:
Rachel was scared by the pig because Rachel has been attacked by one before and Samantha owns a farm.