Problem: How does the sentence end?

Rachel was better able to focus on tasks then Samantha because 
OPTIONS:
- Rachel believed meditation techniques were real.
- Samantha believed meditation techniques were real.
Answer: Rachel believed meditation techniques were real.
sentence: Rachel had time at the gym to help Betty rack her weights, as  OPTIONS:
- Rachel was always giving help.
- Betty was always giving help.
complete: Rachel was always giving help.
Carrie hated the floor that was chosen by Angela, so 
OPTIONS:
- Carrie said they could try something different.
- Angela said they could try something different.
Angela said they could try something different.
Input: Continue writing.

Amy was going to knit Kayla a sweater so 
OPTIONS:
- Amy told her the correct size to make.
- Kayla told her the correct size to make.

Continued: Kayla told her the correct size to make.
Story needs to be completed:
Jimmy decided to use chlorine and not bleach to clean the pool. The 
OPTIONS:
- chlorine was more safe.
- bleach was more safe.

My choice:
chlorine was more safe.
Problem: How does the sentence end?

Jeffrey had had diarrhea all day but Joel did not so 
OPTIONS:
- Jeffrey was feeling very ill.
- Joel was feeling very ill.
Answer:
Jeffrey was feeling very ill.