Problem: Adam learned to swim in college but Michael learned to bowl. 
OPTIONS:
- Adam was able to save the drowning person.
- Michael was able to save the drowning person.

My choice: Adam was able to save the drowning person.
[Q]: How does the sentence end?

Samantha owned several horses while Cynthia owned hamsters, so 
OPTIONS:
- Samantha had a cage to keep them all in.
- Cynthia had a cage to keep them all in.

[A]: Cynthia had a cage to keep them all in.
QUES: Continue writing.

Because Kayla had no brothers and Sarah had a brother 

OPTIONS:
- Kayla went to a lot of football games.
- Sarah went to a lot of football games.
+++++++++
ANS: Sarah went to a lot of football games.
Problem: How does the sentence end?

Christine but not Rachel had nightmares because 
OPTIONS:
- Christine remembered the creature they saw at the zoo.
- Rachel remembered the creature they saw at the zoo.
Answer: Christine remembered the creature they saw at the zoo.
sentence: The accuracy of Sarah's GPS is better than Elena's because  OPTIONS:
- Sarah uses a free service.
- Elena uses a free service.
complete: Elena uses a free service.
Input: Continue writing.

Justin 's washing machine broke down. He invited Lawrence over to fix it because 
OPTIONS:
- Justin was quite knowledgeable on how to do it.
- Lawrence was quite knowledgeable on how to do it.

Continued:
Lawrence was quite knowledgeable on how to do it.