If you read each of these, or speak them, there is only one that suits the sentence correctly.
Go with the third one. Couldn't seems to fit pretty well there.
King's Men
King's Men, English theatre company known by that name after it came under royal patronage in 1603. Its previous name was the Lord Chamberlain's Men. Considered the premier acting company in Jacobean England, the troupe included William Shakespeare as its leading dramatist and Richard Burbage as it principal actor.
You need to award wayyyyyyyyyyyy more then 5 points if you want someone to write your essay for you