Problem: Continue the following story.

Herald invested in the stock market rather than bitcoin. He thought the 
OPTIONS:
- stock market was a safer investment.
- bitcoin was a safer investment.
Here's how I want to continue it: stock market was a safer investment.
Problem: Elena gave Samantha a scrapbook for their birthday, later on 
OPTIONS:
- Elena received a cake too.
- Samantha received a cake too.

My choice: Samantha received a cake too.
[Q]: How does the sentence end?

Kevin was making Jason dinner for a special occasion, because 
OPTIONS:
- Kevin was an amazing cook.
- Jason was an amazing cook.

[A]: Kevin was an amazing cook.
QUES: Continue writing.

"The ability to finish what you start is what you need to improve", said Michael to Brian,  

OPTIONS:
- Michael sometimes has to be the one to take charge.
- Brian sometimes has to be the one to take charge.
+++++++++
ANS: Brian sometimes has to be the one to take charge.
Problem: How does the sentence end?

Justin could not deliver the food to Ryan at the expected time and 
OPTIONS:
- Justin is sorry.
- Ryan is sorry.
Answer: Justin is sorry.
sentence: The report that Kenneth sent in was better than that of Jason because  OPTIONS:
- Kenneth took time on it.
- Jason took time on it.
complete:
Kenneth took time on it.