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(), 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(), switch.toggle(), switch.turn_off(), switch.turn_on(), timer.add_item(item), timer.cancel(), timer.cancel(), timer.pause(), timer.pause(), timer.start(duration)
Devices:
light.front_observatory_ge 'Front Observatory Light' = off;79%
light.kitchen_shelf_cool 'Kitchen Shelf Cool Light' = off;52%
media_player.gaming_room_console 'Gaming Room Console' = standby;vol=0.96
lock.rooftop_door 'Rooftop access lock' = unlocked
todo.weekend_projects 'Weekend DIY projects list' = 30
light.kitchen_2 'Second Kitchen Light' = on;forestgreen (21, 186, 4);26%
media_player.wall_mounted_tv_bedroom 'Bedroom Wall-Mounted TV' = on;Disney Animation Collection Volume 5: Wind In The Willows;vol=0.51
timer.study_session 'Study focus timer' = active
todo.grocery_shopping_list 'Grocery shopping organizer' = 1
light.back_nursery_warm 'Back Nursery Warm Light' = off;30%
cover.somfy_kitchen 'Kitchen Blinds' = open
light.back_pantry_lifx 'Back Pantry Light' = off
timer.kitchen_oven 'Kitchen oven timer' = active
switch.study_room_lights 'Study Room Lights Switch' = off
light.downstairs_dining_homekit 'Downstairs Dining Light' = on;43%
light.chandelier_front_hallway 'Front Hallway Chandelier' = off
cover.skylight 'Skylight blinds' = closed
light.hot_tub 'Hot tub lighting' = on;lightpink (248, 156, 176);33%
media_player.patio_outdoor_speakers 'Patio Outdoor Speakers' = off
light.front_mancave_ge 'Front Man Cave Light' = on;purple (129, 46, 101);7%
timer.dining_room_dimmer 'Dining room light timer' = active
fan.living_room_1 'Living Room fan' = on
light.kitchen_sideboard_cool 'Kitchen Sideboard Cool Light' = off;59%
switch.guest_room_lights 'Guest Room Lights Switch' = off
light.back_utility_warm 'Back Utility Warm Light' = on;blueviolet (100, 31, 231);34%
user
set the dining room light timer for eight hours.
assistant
timer activated for eight hours.
```homeassistant
{"service": "timer.start", "target_device": "timer.dining_room_dimmer", "duration": "08:00:00"}
```