Problem: On Sundays, Nelson tended to the soil in Justin 's garden because 
OPTIONS:
- Nelson was his employer.
- Justin was his employer.

My choice: Justin was his employer.
[Q]: How does the sentence end?

Rachel tried to clean the doll off for Angela so she could play with it, but 
OPTIONS:
- Rachel was having a hard time cleaning it.
- Angela was having a hard time cleaning it.

[A]: Rachel was having a hard time cleaning it.
QUES: Continue writing.

Justin provided all the power, but Logan used all of it, meaning 

OPTIONS:
- Justin was prolific.
- Logan was prolific.
+++++++++
ANS: Justin was prolific.
Problem: How does the sentence end?

Going to a rehab facility was necessary for Katrina but not Mary because 
OPTIONS:
- Katrina never drank alcohol.
- Mary never drank alcohol.
Answer: Mary never drank alcohol.
sentence: Kayla sold peppermint essential oil to Mary, because  OPTIONS:
- Kayla is trying to establish a new home business.
- Mary is trying to establish a new home business.
complete: Kayla is trying to establish a new home business.
Input: Continue writing.

Megan enjoyed summer while Felicia did not.  
OPTIONS:
- Megan  spent much time at the beach.
- Felicia  spent much time at the beach.

Continued:
Megan  spent much time at the beach.