OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"What causes asthma ?"
description
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"What drug is often used to treat AIDS patients ?"
entity
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"Name the highest mountain ."
location