Not long ago , I got an X - ray of my lungs and the doctor saw some strange pattern . Then he asked me if I grew up in the coutry side . After seeing some concern in my face , he told me that there 's some bacteria that comes from birds and it 's common in farmers .
According to the above context, choose the best option to answer the following question.
Question: What did the doctor do after explaining the problem to the narrator ?
Options:
- He suggested the narrator have an additional x - ray for confirmation .
 - The doctor voiced his concern and suggested the narrator seek a second opinion .
 - The doctor prescribed an antibiotic to clean up the bacteria in his lungs .
 - None of the above choices .


The doctor prescribed an antibiotic to clean up the bacteria in his lungs .