Problem: How does the sentence end?

Victoria always loved coloring books and would use mostly red crayons while Felicia didn't, so 
OPTIONS:
- Victoria was less artistic.
- Felicia was less artistic.
Answer: Felicia was less artistic.
sentence: Christopher really liked Beats headphones but Aaron liked Sony, so  OPTIONS:
- Christopher was glad to see some Beats by Dre under the Christmas tree.
- Aaron was glad to see some Beats by Dre under the Christmas tree.
complete: Christopher was glad to see some Beats by Dre under the Christmas tree.
When the freezer of Lindsey broke, Monica offered money to buy a new one. Then 
OPTIONS:
- Lindsey accepted the cash.
- Monica accepted the cash.
Lindsey accepted the cash.
Input: Continue writing.

She hated the supermarket so decided to do the shopping from the corner shop, because the staff in the 
OPTIONS:
- supermarket was polite.
- corner shop was polite.

Continued: corner shop was polite.
Story needs to be completed:
The gun store sold a new ammo that was made from a new copper plating and gunpowder, but the 
OPTIONS:
- plating rusted easily.
- gunpowder rusted easily.

My choice:
plating rusted easily.
Problem: How does the sentence end?

The symptoms appeared in the nose now, not the mouth, as the 
OPTIONS:
- nose was now infected.
- mouth was now infected.
Answer:
nose was now infected.