A 21-year-old male comes to your office with a complaint of purulent discharge from his urethra with painful micturition. He had unprotected sex with a new partner 3 days ago. What pathogen should he be treated for? O Neisseria gonorrhoea only O Chlamydia trachomatis and mycoplasma genetalium O Neisseria gonorrhoea and mycoplasma genetalium O Neisseria gonorrhoea and Chlamydia trachomatis O Chlamydia trachomatis only