Problem: How does the sentence end?

In Nevada, Cynthia wins more at the slot machines than Jessica because 
OPTIONS:
- Cynthia is luckier.
- Jessica is luckier.
Answer: Cynthia is luckier.
sentence: The hamster was happier in the cage than the box because the  OPTIONS:
- box was smaller.
- cage was smaller.
complete: box was smaller.
The prescription that Betty wrote for Jennifer's medication was hard to read, because 
OPTIONS:
- Betty had terrible handwriting.
- Jennifer had terrible handwriting.
Betty had terrible handwriting.
Input: Continue writing.

The TV would not fit on the shelf in the bedroom because the 
OPTIONS:
- shelf was too narrow.
- TV was too narrow.

Continued: shelf was too narrow.
Story needs to be completed:
We were going to go swimming at the pool but went to the lake instead, because the 
OPTIONS:
- pool was empty of water.
- lake was empty of water.

My choice:
pool was empty of water.
Problem: How does the sentence end?

At work, Kayla reprimanded Jessica for being late to work constantly because 
OPTIONS:
- Kayla was very lazy.
- Jessica was very lazy.
Answer:
Jessica was very lazy.