Write a question about the following article.

Hello ! We are back from Kauai :( We had a great time ; we crossfitted on the beach , ate fresh fish and just had fun hiking and swimming . Hopefully you are all well recovered and rejuvenated after this past rest week . It is so good to see you all !

Question:
Where did the narrator vactation ?
Select from:
(A). They went to crossfit .
(B). They went swimming .
(C). They went to a hiking trail .
(D). None of the above choices .