Problem: Continue the following story.

the article ink was replaced from black to blue for reading purposes, the
OPTIONS:
- black was disturbing.
- blue was disturbing.
Here's how I want to continue it: black was disturbing.

Problem: Continue the following story.

Logan demanded that Robert clean the upholstery in the family car, because
OPTIONS:
- Logan was the one who made the stain.
- Robert was the one who made the stain.
Here's how I want to continue it: Robert was the one who made the stain.

Problem: Continue the following story.

Robert always got worse marks for behavior on report cards than Nick, because
OPTIONS:
- Robert obeyed the teacher's requests.
- Nick obeyed the teacher's requests.
Here's how I want to continue it:
Nick obeyed the teacher's requests.