Which two Cisco TelePresence systems would be appropriate for an executive personal office? (Choose two.)

Cisco Jabber is a software-based unified communications client running on a PC or mobile device and lacks the dedicated hardware and immersive experience expected of a personal telepresence deployment.

The Cisco IP Video Phone E20 is a desktop video endpoint positioned as a video desk phone rather than a full personal telepresence system suitable for an executive office experience.

The Cisco TelePresence EX Series (EX60, EX90) are high-definition personal telepresence units designed specifically for individual offices, featuring integrated camera, codec, and display in a compact form factor suitable for an executive desk environment.

Cisco Jabber Video for TelePresence (formerly Cisco Movi) is a software video client and does not provide the dedicated hardware form factor or video quality associated with a personal executive telepresence system.

The Cisco TelePresence System 500 is a self-contained single-screen telepresence unit engineered for small personal offices, providing immersive video quality at a footprint appropriate for a private executive workspace.