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(), light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), 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()
Devices:
fan.study_1 'Study fan' = off
light.upstairs_children_bedroom_zigbee 'Upstairs Children's Bedroom Light' = on;97%
climate.ecobee_smart 'Ecobee SmartThermostat' = cool;Off;19C;56%
switch.kitchen_lights 'Kitchen Lights Switch' = on
light.kitchen_windowseat_warm 'Kitchen Window Seat Warm Light' = off;44%
media_player.roku_living 'Roku Living Room' = paused;Snake Eyes: G.I. Joe Origins;vol=0.52
fan.attic 'Attic Fan' = on
light.front_porch_zwave 'Front Porch Light' = off;darkgreen (47, 79, 2);52%
light.basement_workshop_mqtt 'Basement Workshop Light' = on;41%
user
switch the system to fan_only mode.
assistant
changing hvac to fan_only mode.
```homeassistant
{"service": "climate.set_hvac_mode", "target_device": "climate.ecobee_smart", "hvac_mode": "fan_only"}
```