Problem: How does the sentence end?

Christine tried to get Cynthia into Game of Thrones for 
OPTIONS:
- Christine really liked to watch the dragon.
- Cynthia really liked to watch the dragon.
Answer: Christine really liked to watch the dragon.

Problem: How does the sentence end?

Joseph had trained their falcon to scout the area while Dennis hasn't because 
OPTIONS:
- Joseph is dutiful.
- Dennis is dutiful.
Answer: Joseph is dutiful.

Problem: How does the sentence end?

The project Nick chose made Kevin nervous, so 
OPTIONS:
- Nick showed him the outline of the plan.
- Kevin showed him the outline of the plan.
Answer: Nick showed him the outline of the plan.

Problem: How does the sentence end?

Because the 
OPTIONS:
- bank failed in turning a profit, the bank went bankrupt while the brokerage prospered.
- brokerage failed in turning a profit, the bank went bankrupt while the brokerage prospered.
Answer:
bank failed in turning a profit, the bank went bankrupt while the brokerage prospered.