Part1.
What is the difference between a board of directors and an advisory board ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
description

Part1.
How does salt melt ice and snow ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
description

Part1.
Who is the premier of China ?
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
****
Part2.
human