prompt: How many types of Cathode Ray Tubes (CRTs) are there?
chosen.role: system
chosen.content: A chat.
chosen.role: user
chosen.content: How many types of Cathode Ray Tubes (CRTs) are there?
chosen.role: assistant
chosen.content: The CRT has been a dominant electronic information display unit for over 50 years. The displays used are available in two configurations:
      • Monochrome: These are CRTs used by measuring instruments such as oscilloscopes and high-resolution medical monitors. Also known as single-color CRTs, monochrome CRTs use electrostatic deflection, which scans an electron beam across the screen.
      • Color CRTs: These tubes have three electron beams deflecting magnetically and impinging on three color-producing rays. These tubes help produce images and are most common in computer monitors and televisions.
rejected.role: system
rejected.content: A chat.
rejected.role: user
rejected.content: How many types of Cathode Ray Tubes (CRTs) are there?
rejected.role: assistant