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(), cover.close_cover(), cover.open_cover(), cover.stop_cover(), cover.toggle(), light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), 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.dining_room 'Dining Room Light' = on;greenyellow (226, 250, 60)
switch.master_bedroom_lights 'Master Bedroom Lights Switch' = on
light.downstairs_sitting_mqtt 'Downstairs Sitting Room Light' = on;darkblue (9, 0, 165)
light.front_tv_room_ge 'Front TV Room Light' = on;gray (157, 137, 93);51%
timer.downstairs_closet_light 'Downstairs closet timer' = active
cover.rv 'RV Garage Door' = open
light.back_bedroom_warm 'Back Bedroom Warm Light' = off;darkviolet (133, 6, 184);57%
fan.living_room_1 'Living Room fan' = off
light.bathroom_mirror 'Mirror lights' = off;88%
light.master_bedroom_2 'Master Bedroom Lights' = on;56%
vacuum.upstairs_dyson 'Upstairs dust buster' = docked
light.downstairs_dining_homekit 'Downstairs Dining Light' = on;slategray (105, 150, 127);37%
light.bedroom_2 'Bedroom Light' = on;dodgerblue (40, 128, 247);65%
fan.indoor_gym 'Indoor Gym Fan' = on
fan.guest_bedroom 'Guest room fan' = on
user
please switch off master bedroom lights switch.
assistant
shutting off master bedroom lights switch for bedtime.
```homeassistant
{"service": "switch.turn_off", "target_device": "switch.master_bedroom_lights"}
```