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: light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), 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:
media_player.driveway_speakers 'Driveway Speakers' = off
light.basement_storage_cool 'Basement Storage Cool Light' = on;mediumorchid (226, 52, 233);94%
light.bathroom 'Bathroom Light' = on;98%
user
previous track on the driveway speakers.
assistant
going back to the previous track.
```homeassistant
{"service": "media_player.media_previous_track", "target_device": "media_player.driveway_speakers"}
```