Automation.yaml help

Hello everyone I wanted to do a test to add my first automation in the automations.yaml that is included in configuration.yaml but it gives me errors in home assistant logs:

2019-06-27 14:13:06 ERROR (MainThread) [homeassistant.config] Invalid config for [automation]: [automation] is an invalid option for [automation]. Check: automation->automation. (See /config/automations.yaml, line 1). Please check the docs at https://home-assistant.io/components/automation/

the automation is pretty simple and is that Ive wrote a ton of automations to be added in the file but since I wanted to test I wrote that but in the default windows notepad If you see something please tell me :

automation:
  - alias: 'Cinema Lights on'
    trigger:
      - platform: time
        at: '14:00:00'
    action:
      service: switch.turn_on
      entity_id: switch.sonoff_100019ec22

Remove the automation: key from the top