Problem: How does the sentence end?

During an accident while cooking, Joe had to use a microfiber instead of a towel to clean up the residue because the 
OPTIONS:
- microfiber was dirty.
- towel was dirty.
Answer: towel was dirty.
sentence: When Aaron was failing French class they asked Kenneth to tutor them because  OPTIONS:
- Aaron wanted to help them pass the class.
- Kenneth wanted to help them pass the class.
complete: Kenneth wanted to help them pass the class.
The maid had to clean the kitchen table with vinegar instead of the chemical because the 
OPTIONS:
- vinegar was fine.
- chemical was fine.
vinegar was fine.
Input: Continue writing.

The children enjoyed the cartoon more than they did the movie because the 
OPTIONS:
- cartoon was funny.
- movie was funny.

Continued: cartoon was funny.
Story needs to be completed:
Donald never understood accounting, but Ryan knew everything about it, so the business of 
OPTIONS:
- Donald was consistently profitable.
- Ryan was consistently profitable.

My choice:
Ryan was consistently profitable.
Problem: How does the sentence end?

Nick was helping Jason with their addiction because 
OPTIONS:
- Nick remembered how difficult recovery was long term.
- Jason remembered how difficult recovery was long term.
Answer:
Nick remembered how difficult recovery was long term.