Match the following sexually transmitted diseases (column I) with their causative agent (column II) and select the correct option. [2017]
| Column I | Column II | ||
| A. | Gonorrhoea | (i) | HIV |
| B. | Syphilis | (ii) | Neisseria |
| C. | Genital warts | (iii) | Treponema |
| D. | AIDS | (iv) | Human papilloma virus |