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: fan.decrease_speed(), fan.increase_speed(), fan.toggle(), fan.turn_off(), fan.turn_on(), light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), lock.lock(), lock.unlock(), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
fan.garage 'Garage Fan' = on
lock.closet 'Closet Door Lock' = unlocked
vacuum.garage_roomba_2 'Garage cleaning bot' = docked
lock.bike_rack 'Bike rack lock' = locked
light.front_lounge_ge 'Front Lounge Light' = off;blueviolet (141, 26, 246);67%
light.upstairs_stairwell_zigbee 'Upstairs Stairwell Light' = off;70%
light.workbench 'Garage workbench light' = off;88%
user
change upstairs stairwell light to a black hue.
assistant
setting upstairs stairwell light to be black.
```homeassistant
{"service": "light.turn_on", "target_device": "light.upstairs_stairwell_zigbee", "rgb_color": "(0, 0, 0)"}
```