ContactLabel

One of:

• general : General
• service_desk : Service Desk
• work : Work
• mobile : Mobile
• home : Home
• personal : Personal
• emergency : Emergency
• fax : Fax
• service_desk_fax : Service Desk Fax
• chat_workchat : Work Chat
• chat_teams : Teams
• chat_slack : Slack
• chat_skype : Skype