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(), timer.add_item(item), timer.cancel(), timer.pause()
Devices:
todo.weekend_projects 'Weekend DIY projects list' = 23
light.back_office_lifx 'Back Office Light' = off;14%
light.front_mancave_ge 'Front Man Cave Light' = off
media_player.workshop_sound_system 'Workshop Sound System' = on;Doc Martin;vol=0.63
user
lower the sound system volume in the workshop.
assistant
decreasing Workshop Sound System's volume.
```homeassistant
{"service": "media_player.volume_down", "target_device": "media_player.workshop_sound_system"}
```