[Q]: How does the sentence end?

Nelson asked Joseph to decorate the living room because  

[A]: Nelson is terrible at painting walls.


[Q]: How does the sentence end?

Complicated mathematical equations were easier to understand for Logan but not Kevin because 

[A]: Logan had an analytical mind.


[Q]: How does the sentence end?

Austen and Sara were tired of clothes cluttering their home but kept the gifts because the 

[A]:
clothes were plentiful.