Automation alert through Google Mini with conditions

Hello,
Just got a Google mini, I want to know how to announce which door is open in the below automation. i have tried reading about data template, but it seems to not work.

Summary: It basically checks if either doors are open at night and turn on a light and gives an audio message.

Thanks

- id: '1607323316101'
  alias: ' Notification - Night Doors'
  description: If door open late night, notify
  trigger:
  - platform: state
    entity_id: binary_sensor.front_door_sensor
    from: 'off'
    to: 'on'
  - platform: state
    entity_id: binary_sensor.back_door_sensor
    from: 'off'
    to: 'on'
  condition:
  - condition: time
    after: '22:00'
    before: 06:00
  action:
  - type: turn_on
    device_id: 153764e9087d11ebb1d2873a761d19ae
    entity_id: switch.ceiling_light
    domain: switch
  - service: tts.cloud_say
    data:
      entity_id: media_player.googlehome
      message: The door is Open!
      cache: false
  - delay: 00:15:00
  - type: turn_off
    device_id: 153764e9087d11ebb1d2873a761d19ae
    entity_id: switch.ceiling_light
    domain: switch
  mode: single

Please try this.

- id: '1607323316101'
  alias: ' Notification - Night Doors'
  description: If door open late night, notify
  trigger:
  - platform: state
    entity_id: binary_sensor.front_door_sensor
    from: 'off'
    to: 'on'
  - platform: state
    entity_id: binary_sensor.back_door_sensor
    from: 'off'
    to: 'on'
  condition:
  - condition: time
    after: '22:00'
    before: 06:00
  action:
  - type: turn_on
    device_id: 153764e9087d11ebb1d2873a761d19ae
    entity_id: switch.ceiling_light
    domain: switch
  - service: tts.google_say
    data:
      entity_id: media_player.shemin_bedroom_speaker
      message: >-
        {% if is_state("binary_sensor.front_door_sensor", "on") -%} The Front
        door is open. {%- else -%} The back door is open. {%- endif %}
      cache: false
  - delay: 00:15:00
  - type: turn_off
    device_id: 153764e9087d11ebb1d2873a761d19ae
    entity_id: switch.ceiling_light
    domain: switch
  mode: single

What about both?

Try this as message

      message: >-
        {% if is_state("binary_sensor.front_door_sensor", "on") and
        is_state("binary_sensor.back_door_sensor", "on") -%} The Front and back
        doors are open. {%- elif is_state("binary_sensor.front_door_sensor",
        "on") -%} The front door is open. {%- else -%} The back door is open. {%-
        endif %}