You have to do exactly what it says I am not wasting my time just ask your mom dad brother or sister.
The correct answer is
Protagonist
It would be A. subjects good luck
C- her, sounds like the best fit for that sentence.
<h3>Yes it is a run-on sentence</h3>
It's a combination of two sentences. It should be written as:
"Ms. Hartman, an interior designer, asks her clients to fill out a design questionnaire. She uses it to get a sense of their personalities and style preferences."