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: 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(), 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.spare 'Spare Garage Door' = open
light.hallway 'Hallway Lights' = off;58%
light.deck_left 'Left deck light' = on
media_player.guest_room 'Guest Room Media' = standby;vol=0.64
lock.rear_gate 'Rear gate lock' = locked
light.upstairs_tv_room_zigbee 'Upstairs TV Room Light' = on;mediumvioletred (215, 39, 117);66%
media_player.xbox_one 'Xbox One' = off
cover.bike_storage 'Bike Storage Garage' = open
light.kitchen_counter 'Kitchen counter lights' = on;mediumorchid (218, 44, 189)
media_player.conservatory_cd_player 'Conservatory Cd Player' = off
fan.basement 'Basement Fan' = off
cover.golf_cart 'Golf cart door' = closed
fan.living_room 'Living Room Fan' = off
cover.shed_2 'Second shed door' = open
todo.weekend_projects 'Weekend DIY projects list' = 9
light.hallway_upstairs 'Upstairs hallway light' = off;rosybrown (165, 143, 140);1%
timer.laundry_machine_1 'Laundry cycle tracker' = active
climate.netatmo_smart 'Netatmo Smart Thermostat' = auto;On High;76F;27%
fan.study_1 'Study fan' = off
vacuum.smart_home_automator 'Smart home cleaning bot' = docked
lock.yoga_room 'Yoga Room Lock' = locked
light.bedroom_3 'Bedroom Light' = off;61%
light.kitchen_drawer_warm 'Kitchen Drawer Warm Light' = off;slateblue (117, 99, 171);75%
light.front_living_room_ge 'Front Living Room Light' = off;orchid (198, 115, 213);28%
cover.upper_level 'Upper Level Garage' = open
timer.downstairs_closet_light 'Downstairs closet timer' = active
media_player.home_theater 'Home Theater Media' = on;Secret of the Wings;vol=0.86
fan.attic_1 'Attic Fans' = on
media_player.wall_mounted_tv_bedroom 'Bedroom Wall-Mounted TV' = off
light.back_mancave_warm 'Back Man Cave Warm Light' = on;72%
light.front_den_ge 'Front Den Light' = on
vacuum.kitchen_xiaomi 'Kitchen vacuum' = docked
fan.dining_area 'Dining Area Fan' = off
user
previous track on the conservatory cd player.
assistant
going back to the previous track.
```homeassistant
{"service": "media_player.media_previous_track", "target_device": "media_player.conservatory_cd_player"}
```