Problem: The doctor was able to diagnose the disease but not the tumor since the 
OPTIONS:
- disease was hidden.
- tumor was hidden.

My choice: tumor was hidden.


Problem: Being a volunteer suited Brett but not Neil because 
OPTIONS:
- Brett had a thoughtful and generous nature.
- Neil had a thoughtful and generous nature.

My choice: Brett had a thoughtful and generous nature.


Problem: Mary needed the help of Christine to navigate getting their name changed on a social security card, but 
OPTIONS:
- Mary couldn't help.
- Christine couldn't help.

My choice: Christine couldn't help.


Problem: During flu season people flocked to the pharmacies to buy aspirin but not medication because the 
OPTIONS:
- aspirin was sold out.
- medication was sold out.

My choice:
medication was sold out.