[Q]: How does the sentence end?

Amy knew to coax the answer out of Patricia even if they didn't respond at first, because 
OPTIONS:
- Amy had a lot of confidence.
- Patricia had a lot of confidence.

[A]: Amy had a lot of confidence.
QUES: Continue writing.

Donna needed to go to the nail salon in a taxi but the 

OPTIONS:
- salon was closed.
- taxi was closed.
+++++++++
ANS: salon was closed.
Problem: How does the sentence end?

Amy bought a brand new car last weekend while Kayla didn't, because 
OPTIONS:
- Amy is very wealthy.
- Kayla is very wealthy.
Answer: Amy is very wealthy.
sentence: The chef made spaghetti for Emily but not Monica because  OPTIONS:
- Emily did not order it off the menu.
- Monica did not order it off the menu.
complete: Monica did not order it off the menu.
The protesters made their signs with markers, not crayons, at the rally. The 
OPTIONS:
- markers are easily seen.
- crayons are easily seen.
markers are easily seen.
Problem: Continue the following story.

Matthew worked in a greenhouse while Samuel did not since 
OPTIONS:
- Matthew had all of the right educational qualifications necessary to work there.
- Samuel had all of the right educational qualifications necessary to work there.
Here's how I want to continue it:
Matthew had all of the right educational qualifications necessary to work there.