Amy had to take a pill and Kayla didn't because
OPTIONS:
- Amy had been sick and took medication.
- Kayla had been sick and took medication.
Amy had been sick and took medication.

The water can no longer dissolve any more of the salt because the
OPTIONS:
- water is little.
- salt is little.
water is little.

William works a lot farther to the doors that go outside than Kenneth, because
OPTIONS:
- William works on the ground floor.
- Kenneth works on the ground floor.
Kenneth works on the ground floor.