core/homeassistant/components/ecobee/translations/en_GB.json

{
    "config": {
        "step": {
            "authorize": {
                "description": "Please authorise this app at https://www.ecobee.com/consumerportal/index.html with PIN code:\n\n{pin}\n\nThen, press Submit.",
                "title": "Authorise app on ecobee.com"
            }
        }
    }
}