I went to the hospital last night , the dizziness would n't go away . I did n't really want to go , but Jes bullied me into it and kept my girlfriend company while we waited . So they did some tests , and nothing is wrong with me . I ' m glad I went , just to make sure there was n't something to worry about , and I feel ok today .

Based on the preceding passage, choose your answer for question What likely happened after the tests showed nothing was wrong ?
Pick from: (I) More tests were likely performed; (II) None of the above choices .; (III) The persons girlfriend stayed at the hospital after they left; (IV) The individuals likely left the hospital and went home;
The answer is:
(IV)