Problem: How does the sentence end?

After being asked, Rachel threw the phone over to Megan but 
OPTIONS:
- Rachel did not catch it.
- Megan did not catch it.
Answer: Megan did not catch it.
sentence: Neil told Brian to keep track of food and glucose levels in a diabetes journal because  OPTIONS:
- Neil has experience with diabetes.
- Brian has experience with diabetes.
complete: Neil has experience with diabetes.
The woman left her mat at home but brought her water bottle to yoga class because the 
OPTIONS:
- mat was needed.
- water bottle was needed.
water bottle was needed.
Input: Continue writing.

Laura often wished her hair looked as good as Angela's hair because 
OPTIONS:
- Laura had frizzy hair.
- Angela had frizzy hair.

Continued: Laura had frizzy hair.
Story needs to be completed:
The bird decided to eat the worm instead of the popcorn, because it thought that the 
OPTIONS:
- popcorn was good.
- worm was good.

My choice:
worm was good.
Problem: How does the sentence end?

We used an abacus to calculate rather than a computer, as the 
OPTIONS:
- abacus was unfit to do it right.
- computer was unfit to do it right.
Answer:
computer was unfit to do it right.