Get Dialogflow data
===================
* Get private key as JSON:
    * Follow the `link <https://cloud.google.com/dialogflow/docs/quickstart-api>`_
    * Create or select a project.
    * Enable the Dialogflow V2 API for that project.
    * Create a service account.
    * Download a private key as JSON.

* Create an agent:
    * Go to the `Dialogflow Console <https://console.dialogflow.com/>`_.
    * If requested, sign in to the Dialogflow console.
    * Click Create Agent in the left menu. (If you already have other agents, click the agent name, scroll to the bottom and click Create new agent.)
    * Enter your agent's name, default language, and default time zone.
    * If you have created a GCP project in steps above, enter that project. If you want to allow the Dialogflow console to create the project, select Create a new Google project.
    * Click the Create button.

.. _usage: