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)
Devices:
media_player.master_bedroom 'Master Bedroom Media' = playing;Raiders of the Lost Ark;vol=0.63
lock.garden_gate 'Garden gate lock' = locked
media_player.attic_vinyl_turntable 'Attic Vinyl Record Player' = standby;vol=0.82
cover.wine_cellar 'Wine cellar door' = open
light.study_2 'Study Lights' = on;lightseagreen (28, 150, 186)
light.front_study_homekit 'Front Study Light' = off;20%
climate.tado_smart 'Tado Smart Thermostat' = fan_only;Off;17C;17%
light.lifx_master 'Master Light' = off;turquoise (82, 244, 227)
media_player.ps5_living_room 'Living room PS5' = off
fan.kids_room 'Kids' room fan' = on
light.basement_storage_cool 'Basement Storage Cool Light' = off;springgreen (5, 229, 130);36%
cover.carport 'Carport door' = open
media_player.backyard_outdoor_projector 'Backyard Projector' = off
lock.basement 'Basement Lock' = locked
timer.front_porch_lights 'Front porch light timer' = active
lock.pool_gate 'Pool Gate Lock' = unlocked
lock.rooftop_door 'Rooftop access lock' = unlocked
fan.study 'study fan' = off
todo.book_reading_list 'Reading list organizer' = 13
media_player.patio 'Patio Media Player' = off
light.upstairs_utility_zigbee 'Upstairs Utility Light' = on
climate.honeywell_lyric_t6 'Honeywell Lyric T6 Pro' = cool;Auto Low;73F;25%
light.downstairs_study_mqtt 'Downstairs Study Light' = off;87%
user
can you mute master bedroom media?
assistant
muting master bedroom media.
```homeassistant
{"service": "media_player.volume_mute", "target_device": "media_player.master_bedroom"}
```