[Q]: How does the sentence end?

Laura gave a class on drawing to a group including Kayla because
OPTIONS:
- Laura knew how to draw.
- Kayla knew how to draw.

[A]: Laura knew how to draw.

QUES: Continue writing.

Making vitamin E oil is fun for Angela but not Cynthia because

OPTIONS:
- Angela thinks it is an complicated process.
- Cynthia thinks it is an complicated process.
+++++++++
ANS: Cynthia thinks it is an complicated process.

Problem: How does the sentence end?

Carrie usually borrowed tools from Jennifer because
OPTIONS:
- Carrie lacked very durable equipment for the tasks.
- Jennifer lacked very durable equipment for the tasks.
Answer: Carrie lacked very durable equipment for the tasks.

sentence: The diner had to pay more taxes than the restaurant because the business at the OPTIONS:
- diner was booming.
- restaurant was booming.
complete: diner was booming.

The pills didn't really help with my daily headaches, because the
OPTIONS:
- pills were not very strong.
- headaches were not very strong.
pills were not very strong.

Problem: Continue the following story.

Derrick crawled into bed and fell asleep 3 hours before Craig because
OPTIONS:
- Derrick was exhausted.
- Craig was exhausted.
Here's how I want to continue it:
Derrick was exhausted.