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(), 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(), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
vacuum.left_corner_bot 'Left corner dirt sucker' = docked
fan.laundry_room 'Laundry room fan' = off
media_player.basement_projector_setup 'Basement Projector System' = off
light.downstairs_tv_room_homekit 'Downstairs TV Room Light' = on;plum (207, 146, 211);71%
fan.office 'Office' = off
lock.bedroom_3 'Third Bedroom Lock' = unlocked
user
turn off the office fan
assistant
certainly, stopping Office
```homeassistant
{"service": "fan.turn_off", "target_device": "fan.office"}
```