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(), cover.close_cover(), cover.open_cover(), cover.stop_cover(), cover.toggle(), 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(), switch.toggle(), switch.turn_off(), switch.turn_on(), timer.cancel(), timer.pause(), timer.start(duration)
Devices:
light.kitchen_windowseat_warm 'Kitchen Window Seat Warm Light' = off
media_player.ipad_kitchen 'Kitchen iPad' = on;Magnificent Seven Collection;vol=0.14
light.back_cinema_lifx 'Back Cinema Light' = off;11%
switch.conservatory_lights 'Conservatory Lights Switch' = off
cover.wine_cellar 'Wine cellar door' = closed
light.front_study_homekit 'Front Study Light' = on
fan.study_1 'Study fan' = off
light.back_sideyard_warm 'Back Side Yard Warm Light' = on;gainsboro (218, 229, 223)
light.kitchen_shelf_cool 'Kitchen Shelf Cool Light' = on;lightgreen (102, 225, 108);90%
light.downstairs_zen_homekit 'Downstairs Zen Light' = on
light.hallway 'Hallway Light' = off
cover.theater_room 'Home theater blinds' = closed
light.upstairs_washroom_zwave 'Upstairs Washroom Light' = on;17%
switch.dining_room_lights 'Dining Room Lights Switch' = off
light.back_courtyard_lifx 'Back Courtyard Light' = off;dimgray (77, 117, 118)
media_player.samsung_hw_q90r 'Samsung Surround Soundbar' = off
light.upstairs_children_bedroom_zigbee 'Upstairs Children's Bedroom Light' = on;limegreen (45, 176, 62);95%
light.garden_path 'Garden path lighting' = off;32%
light.upstairs_playroom_zwave 'Upstairs Playroom Light' = on;peru (205, 123, 75)
timer.kitchen_timer 'Kitchen countdown' = active
media_player.backyard_outdoor_projector 'Backyard Projector' = off
media_player.apple_tv_4k 'Apple 4K Streaming Device' = off
user
decrease the study fan speed
assistant
reducing speed of study fan
```homeassistant
{"service": "fan.decrease_speed", "target_device": "fan.study_1"}
```