You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "when does dr bailey have a heart attack?" whose answer is 304.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when does dr bailey have a heart attack in grey's anatomy
Useful Output:

Doc 1: In the episode, Bailey admits herself to a rival hospital because she fears she is having a heart attack. At the hospital, the doctor in charge
Doc 2: Other signs such as breaking out in a cold sweat, nausea or lightheadedness. As with men, women's most common heart attack symptom is chest pain
Doc 3: The episode saw her continually fight for treatment for the heart attack she knew she's experiencing despite being told her condition might be
Doc 4:  heart disease and heart attacks are in women, especially women of color.  Bailey was going to have a heart attack? Chandra Wilson: I was
Doc 5: After an argument with her husband, Ben Warren, Bailey realizes she's suffering from a heart attack and — in typical Bailey fashion — calmly