Problem: How does the sentence end?

Mery decided to clean the shower cabin but not the toilet, because the 
OPTIONS:
- shower cabin was dirty.
- toilet was dirty.
Answer: shower cabin was dirty.
sentence: There was a rip on the shirt of Dennis but none on the shirt of Eric as  OPTIONS:
- Dennis is very careless in what they wear.
- Eric is very careless in what they wear.
complete: Dennis is very careless in what they wear.
Because Rachel was a rebel and Kayla was well behaved, 
OPTIONS:
- Rachel was always in trouble at school.
- Kayla was always in trouble at school.
Rachel was always in trouble at school.
Input: Continue writing.

Jessica is currently experiencing a fever, and Katrina's temperature is normal. 
OPTIONS:
- Jessica is likely healthy.
- Katrina is likely healthy.

Continued: Katrina is likely healthy.
Story needs to be completed:
The chef spent more time replenishing the carrots than the oranges, because the 
OPTIONS:
- carrots were in the obscure dish.
- oranges were in the obscure dish.

My choice:
oranges were in the obscure dish.
Problem: How does the sentence end?

Rebecca asked Felicia how to become a professional wedding DJ but 
OPTIONS:
- Rebecca didn't know how.
- Felicia didn't know how.
Answer:
Felicia didn't know how.