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: 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), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
light.back_office_lifx 'Back Office Light' = on;90%
switch.terrace_lighting 'Terrace lighting control' = off
media_player.sonos_kitchen 'Kitchen Sonos speaker' = off
light.kitchen_desk_warm 'Kitchen Desk Warm Light' = off;37%
media_player.bose_living 'Bose Living Room' = off
light.kitchen_display_warm 'Kitchen Display Warm Light' = off
light.downstairs_cinema_mqtt 'Downstairs Cinema Light' = off;red (232, 30, 7);31%
light.front_washroom_homekit 'Front Washroom Light' = on;coral (255, 138, 51);79%
light.upstairs_bathroom_homekit 'Upstairs Bathroom Light' = off;blanchedalmond (247, 231, 203)
vacuum.under_bed_cleaner 'Under bed dust collector' = docked
timer.my_timer 'Personalized timer' = active
light.front_yard 'Front yard lighting' = off;91%
user
please stop my personalized timer.
assistant
personalized timer's timer has been canceled.
```homeassistant
{"service": "timer.cancel", "target_device": "timer.my_timer"}
```