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(), timer.cancel(), timer.pause(), timer.start(duration), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
light.upstairs_observatory_zigbee 'Upstairs Observatory Light' = off
lock.music_room 'Music Room Lock' = unlocked
lock.sunroom 'Sunroom Lock' = locked
media_player.sunroom_cd_player 'Sunroom CD Player' = off
lock.nursery 'Nursery Door Lock' = unlocked
fan.attic_3 'Attic Fans' = on
vacuum.front_hall_samsung 'Front hall sweeping bot' = docked
light.back_arcade_warm 'Back Arcade Warm Light' = on;67%
light.closet_under_stairs 'Under-stairs closet light' = off;orchid (241, 122, 210);52%
media_player.soundbar_living_room 'Living room soundbar' = playing;Baa Baa Black Sheep: Black Sheep Squadron;vol=0.91
timer.kitchen_timer 'Kitchen countdown' = active
media_player.sony_bravia_tv 'Sony Smart LED TV' = off
fan.shed 'Shed fan' = off
timer.tea_steeping 'Tea steeping countdown' = active
light.upstairs_mudroom_zigbee 'Upstairs Mudroom Light' = on;32%
media_player.sonos_living 'Sonos Living Room' = off
user
cancel the kitchen countdown timer.
assistant
timer has been successfully canceled.
```homeassistant
{"service": "timer.cancel", "target_device": "timer.kitchen_timer"}
```