A 22-year-old female with a history of acquired immunodeficiency syndrome (AIDS)

A 22-year-old female with a history of acquired immunodeficiency syndrome (AIDS) develops low grade fever, headache and blurred vision. Cerebrospinal fluid (CSF) testing for Cryptococci antigen is positive.
Which of these drugs can be given orally to treat Cryptococcal meningitis?

A-Amphotericin B
B-Caspofungin
C-Fluconazole
D-Metronidazole