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(), cover.close_cover(), cover.open_cover(), cover.stop_cover(), cover.toggle(), 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), vacuum.pause(), vacuum.return_to_base(), vacuum.start(), vacuum.stop()
Devices:
cover.guest 'Guest Garage Door' = open
cover.bike_shed 'Bike shed door' = open
todo.workout_routine_tracker 'Workout routine scheduler' = 4
light.back_lounge_warm 'Back Lounge Warm Light' = off;lightgreen (92, 249, 111);29%
vacuum.upstairs_dyson 'Upstairs dust buster' = docked
light.kitchen_oven_warm 'Kitchen Oven Warm Light' = off;deepskyblue (36, 185, 244);50%
fan.guest_bedroom 'Guest room fan' = on
cover.front_window 'Front Window Blinds' = open
light.back_utility_warm 'Back Utility Warm Light' = on;indianred (215, 67, 104);98%
media_player.xbox_den 'Den Xbox console' = idle;vol=0.25
media_player.basement_projector_setup 'Basement Projector System' = buffering;Nice Sister-In-Law;vol=0.15
light.side_hallway_hue 'Side Hallway Hue' = on;55%
media_player.bose_bedroom 'Bose Bedroom' = off
switch.pantry_lights 'Pantry Lights Switch' = on
lock.mailbox 'Secure mailbox lock' = unlocked
todo.home_renovation_planner 'Home renovation scheduler' = 4
switch.outdoor_security_lights 'Outdoor Security Lights Switch' = off
todo.anniversary_planner 'Anniversary event planner' = 9
media_player.entryway_voice_assistant 'Entryway Voice Assistant' = off
media_player.guest_room_tv_set 'Guest Room Television' = on;The Amazing Spider-Man 2;vol=0.89
timer.baby_nap_timer 'Baby nap monitor' = active
light.back_library_warm 'Back Library Warm Light' = off;54%
media_player.joes_ps5 'Joe's PS5' = standby;vol=0.45
light.upstairs_guest_bedroom_zigbee 'Upstairs Guest Bedroom Light' = off
switch.basement_lights 'Basement Lights Switch' = off
climate.tado_smart 'Tado Smart Thermostat' = off;Off;75F;35%
light.patio 'Patio Light' = on;67%
user
can you set upstairs guest bedroom light's brightness level to 21 percent?
assistant
setting upstairs guest bedroom light to 21% brightness.
```homeassistant
{"service": "light.turn_on", "target_device": "light.upstairs_guest_bedroom_zigbee", "brightness": 0.21}
```