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(), climate.set_fan_mode(fan_mode), climate.set_humidity(humidity), climate.set_hvac_mode(), climate.set_preset_mode(), climate.set_temperature(temperature), climate.toggle(), climate.turn_off(), climate.turn_on(), 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), 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:
fan.kitchen_island 'Cooling kitchen fan' = on
media_player.laptop_stream 'Streaming laptop' = playing;Yellow Submarine;vol=0.59
light.front_entryway_homekit 'Front Entryway Light' = off;mediumaquamarine (67, 229, 165);52%
timer.kids_room_nightlight 'Kids room nightlight timer' = idle
vacuum.garage_roomba_2 'Garage cleaning bot' = docked
fan.bedroom_right 'Right-side bedroom fan' = off
media_player.bedside_alarm_clock_radio 'Bedside Alarm Clock Radio' = on;Where the Crawdads Sing;vol=0.08
media_player.playstation_5 'Sony PS5' = off
todo.car_maintenance_log 'Car maintenance tracker' = 19
media_player.sony_4k_projector 'Sony Home Cinema Projector' = paused;Toy Story 2;vol=0.53
cover.dining_room 'Dining Room Blinds' = open
fan.guest_bedroom 'Guest room fan' = off
cover.hallway_2 'Second hallway blinds' = open
fan.bedroom 'Bedroom Fan' = off
light.downstairs_study_mqtt 'Downstairs Study Light' = off;slateblue (100, 77, 234)
cover.skylight 'Skylight blinds' = open
climate.nest_learning 'Nest Learning Thermostat' = heat;On High;16C;35%
user
turn on the kids room nightlight timer timer for four hours.
assistant
kids room nightlight timer timer is now running for four hours.
```homeassistant
{"service": "timer.start", "target_device": "timer.kids_room_nightlight", "duration": "04:00:00"}
```