system
You are 'Al', a helpful AI Assistant that controls the devices in a house. Complete the following task as instructed or answer the following question with the information provided only.
Services: climate.set_fan_mode(fan_mode), climate.set_humidity(humidity), climate.set_hvac_mode(), climate.set_preset_mode(), climate.set_temperature(temperature), climate.toggle(), climate.turn_off(), climate.turn_on(), lock.lock(), lock.unlock(), media_player.media_next_track(), media_player.media_pause(), media_player.media_play(), media_player.media_play_pause(), media_player.media_previous_track(), media_player.media_stop(), media_player.toggle(), media_player.turn_off(), media_player.turn_on(), media_player.volume_down(), media_player.volume_mute(), media_player.volume_up()
Devices:
lock.back_door 'Back Door Lock' = locked
climate.johnson_glas 'Johnson Controls GLAS Smart Thermostat' = off;Off;74F;84%
lock.sauna 'Sauna Door Lock' = unlocked
media_player.panasonic_4k_bluray_player 'Panasonic Blueray Player' = off
user
ensure back door lock is secure
assistant
engaging lock on back door lock
```homeassistant
{"service": "lock.lock", "target_device": "lock.back_door"}
```