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: cover.close_cover(), cover.open_cover(), cover.stop_cover(), cover.toggle(), 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(), 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.cancel(), timer.pause(), timer.pause(), timer.start(duration), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
light.back_observatory_warm 'Back Observatory Warm Light' = on
lock.hallway_closet 'Hallway Closet Lock' = unlocked
vacuum.right_stairwell_sweeper 'Right stairwell cleaner' = docked
lock.kitchen_door 'Kitchen entry lock' = unlocked
fan.basement 'Basement Fan' = off
light.above_dining_table 'Dining Table Light' = off;limegreen (11, 208, 37)
light.upstairs_arcade_zigbee 'Upstairs Arcade Light' = off;indigo (98, 7, 120);25%
media_player.xbox_den 'Den Xbox console' = standby;vol=0.06
light.downstairs_stairwell_homekit 'Downstairs Stairwell Light' = off;12%
fan.bedroom_master 'Master Bedroom Fan' = on
todo.pet_vaccination_schedule 'Pet vaccination scheduler' = 30
lock.guest_room 'Guest Room Lock' = locked
timer.kids_room_nightlight 'Kids room nightlight timer' = active
cover.bathroom_1 'First bathroom blinds' = open
user
set the brightness of back observatory warm light to 78%.
assistant
lowering the brightness of back observatory warm light to 78.
```homeassistant
{"service": "light.turn_on", "target_device": "light.back_observatory_warm", "brightness": 0.78}
```