A Woman Develops an Inflammation of the Urethra, Which Spreads

A woman develops an inflammation of the urethra, which spreads to her reproductive tract. She is treated with antibiotics but the treatment is unsuccessful. She is most likely suffering from

A) nongonococcal urethritis caused by the bacterium Mycoplasma genitalium.
B) nongonococcal urethritis caused by Gardnerella vaginalis.
C) chlamydia.
D) bacterial vaginosis.
E) syphilis.