[Q]: How does the sentence end?

the sleep pattern was very irregular due to the regular cold that attacked the child, the 
OPTIONS:
- pattern was irregular.
- cold was irregular.

[A]: pattern was irregular.
QUES: Continue writing.

A capacitor was built by Joseph, and Adam couldn't get one to work, because 

OPTIONS:
- Joseph is an amateur.
- Adam is an amateur.
+++++++++
ANS: Adam is an amateur.
Problem: How does the sentence end?

Neil was upset with Joel even though 
OPTIONS:
- Neil was the one who started the fight and would not apologize.
- Joel was the one who started the fight and would not apologize.
Answer: Neil was the one who started the fight and would not apologize.
sentence: Mary loved to make their grandma's muffins unlike Betty because  OPTIONS:
- Mary had an aloof grandma.
- Betty had an aloof grandma.
complete: Betty had an aloof grandma.
It is good to get into the habit of using the recycling bin instead of the trash can because using the 
OPTIONS:
- recycling bin is good for the environment.
- trash can is good for the environment.
recycling bin is good for the environment.
Problem: Continue the following story.

Michael convinced Randy that his priceless glass vase was a knockoff because 
OPTIONS:
- Michael is disingenuous.
- Randy is disingenuous.
Here's how I want to continue it:
Michael is disingenuous.