Question:
Anna tucked Olivia into bed because she was caring.

she
OPTIONS:
- Anna
- Olivia
Answer:
Anna
Question:
The airline unions constantly go on strike against the airlines because they want better salaries.

they
OPTIONS:
- The airline unions
- the airlines
Answer:
The airline unions
Question:
DC Universe went free to play while World of Warcraft is subscription based, because they have maintained enough users to continue with their current payment model.

they
OPTIONS:
- DC Universe
- World of Warcraft
Answer:
World of Warcraft
Question:
The knife cut through the fence because it was rusty.

it
OPTIONS:
- The knife
- the fence
Answer:
the fence