[Q]: How does the sentence end?

Adam took first place in the race while Christopher finished in second so after the race 

[A]: Christopher got a silver medal.


[Q]: How does the sentence end?

The party is at 7:00 and I need to catch the train at 9:30, so there isn't much time. Luckily, the 

[A]: party was boring, so it worked out.


[Q]: How does the sentence end?

Sarah showed Monica how to cook a delicious medium rare steak, as 

[A]:
Sarah was an excellent chef.