Joseph asked Kenneth to take their dog for a walk because 
OPTIONS:
- Joseph was home all day.
- Kenneth was home all day.
Kenneth was home all day.

The acid reflux of Erin was worse than Kayla because 
OPTIONS:
- Erin ate has eaten healthy foods for a long time.
- Kayla ate has eaten healthy foods for a long time.
Kayla ate has eaten healthy foods for a long time.

Brian was able to tune the guitar but not Lawrence because 
OPTIONS:
- Brian owned a tuning instrument.
- Lawrence owned a tuning instrument.
Brian owned a tuning instrument.