Remember, what happens in Vegas stays in Vegas.

X is a strong and hypnotic and powerful sedative, amnestic, and skeletal muscle relaxant drug. It's overdose could result in excessive sedation, impairment of balance and speech, respiratory depression or coma and possibly death .It is the fluorinated methylamino derivative of nitrazepam. It is used to aid in the commission of sexual assault and victims may be unable to clearly recall the assault, the assailant, or the events surrounding the assault. It is considered to be an illegal drug in almost all countries. In street slang the pharmaceutical is commonly referred to as Y. Identify X and Y.