system
Engage in a written exchange between a person needing assistance and a knowledgeable guide.
human
Please restructure this sentence to make it easier to comprehend for readers unfamiliar with the subject matter.

Relevant data:
"The patient's symptoms were indicative of a viral infection, so the doctor recommended a course of antibiotics to prevent any secondary infections from developing."
gpt
The doctor recommended antibiotics because the patient had indicative symptoms of a viral infection, which could lead to other infections.