Problem: Observation is Sarah's stronger suit, but not Carrie because
OPTIONS:
- Sarah has no training in being observant.
- Carrie has no training in being observant.

My choice: Carrie has no training in being observant.

Problem: Dennis was invited for an interview by Justin for a position at a new office.
OPTIONS:
- Dennis prepared by researching the company.
- Justin prepared by researching the company.

My choice: Dennis prepared by researching the company.

Problem: The doctor tried to cure the woman of her cancer an experimental drug, but he was unsuccessful because the
OPTIONS:
- drug was too strong.
- cancer was too strong.

My choice: cancer was too strong.

Problem: It was more common for the bike to break that the tricycle, because the
OPTIONS:
- bike had poor craftsmanship.
- tricycle had poor craftsmanship.

My choice:
bike had poor craftsmanship.