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(), 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.cancel(), timer.pause(), timer.start(duration)
Devices:
light.dining_room_3 'Dining Room Light' = on
fan.dining_room 'Dining Room Fan' = on
media_player.chrome_cast_bedroom 'Bedroom Chromecast' = off
lock.kennel 'Animal Kennel Lock' = unlocked
timer.game_timer 'Board game timer' = active
lock.balcony_door 'Balcony access lock' = unlocked
media_player.epson_home_cinema 'Epson Video Projector' = paused;Swiss Family Robinson: Vault Disney Collection;vol=0.17
light.downstairs_entryway_mqtt 'Downstairs Entryway Light' = on;midnightblue (30, 20, 138);14%
light.patio_1 'Outdoor patio light' = on;royalblue (3, 77, 190);17%
climate.nest_learning 'Nest Learning Thermostat' = heat;Auto Low;16C;83%
cover.living_room_large 'Main living room blinds' = open
light.back_workout_lifx 'Back Workout Light' = on;blue (21, 57, 245);100%
media_player.home_theater 'Home Theater Media' = idle;vol=0.41
light.kitchen_floor_cool 'Kitchen Floor Cool Light' = on;14%
lock.pool_gate 'Pool Gate Lock' = unlocked
user
change the hvac to fan_only.
assistant
switching to fan_only mode.
```homeassistant
{"service": "climate.set_hvac_mode", "target_device": "climate.nest_learning", "hvac_mode": "fan_only"}
```