Given the task definition and input, reply with output. Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).

Abstract: We report an 18-year-old man with a pericardial effusion complicating idiopathic ulcerative colitis. Circulating immune complexes were absent. He responded to sulfasalazine and prednisone, with resolution of the pericarditis and improvement in the symptoms of his inflammatory bowel disease (IBD). We recommend looking for pericardial effusion or pericarditis in patients with IBD and chest symptoms, and for IBD in obscure cases of these cardiac disorders.
Which is the apt title for the abstract? option1: Pericarditis and ulcerative colitis. option2: India screens foreign students for AIDS [news]
Pericarditis and ulcerative colitis.