<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 35-year-old woman visits the office with complaints of yellowish vaginal discharge and increased urinary frequency for a week. She also complains of pain during urination. Past medical history is irrelevant. She admits to having multiple sexual partners in the past few months. Physical examination is within normal limits except for lower abdominal tenderness. Urine culture yields Chlamydiae trichomatis. What is the most appropriate next step in the management of this patient?? A: Acyclovir, B: Doxycycline, C: Boric acid, D: Clindamycin, E: Metronidazole,  <response>: This is a patient with symptoms of vaginal discharge, increased urinary frequency, and dysuria, along with a positive urine culture for Chlamydia trachomatis. The patient has multiple sexual partners which is a risk factor. This clinical presentation is most consistent with chlamydia infection. The next step would be to treat with an appropriate antibiotic.B: Doxycycline 