Logan had more bites than Samuel had because 
OPTIONS:
- Logan had fallen asleep in the house.
- Samuel had fallen asleep in the house.
Samuel had fallen asleep in the house.

Elena always used paper bags but Patricia used plastic bags, because 
OPTIONS:
- Elena was concerned about the environment.
- Patricia was concerned about the environment.
Elena was concerned about the environment.

Every night, Ian was able to sleep much longer than Matthew. 
OPTIONS:
- Ian always woke up relaxed.
- Matthew always woke up relaxed.
Ian always woke up relaxed.