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(), cover.close_cover(), cover.open_cover(), cover.stop_cover(), cover.toggle(), 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(), timer.cancel(), timer.pause(), timer.start(duration)
Devices:
switch.water_feature_lights 'Water Feature Lights Switch' = on
light.upstairs_playroom_zwave 'Upstairs Playroom Light' = on;tomato (241, 116, 46);13%
light.front_fireplace_homekit 'Front Fireplace Light' = on;blueviolet (151, 33, 228);76%
light.front_library_ge 'Front Library Light' = on;49%
light.kitchen_shelf_cool 'Kitchen Shelf Cool Light' = off;turquoise (51, 218, 232)
light.back_corridor_lifx 'Back Corridor Light' = on
media_player.gaming_room_console 'Gaming Room Console' = off
cover.patio 'Patio Blinds' = open
light.front_porch 'Front Porch Light' = on;81%
timer.dining_room_dimmer 'Dining room light timer' = active
media_player.study_room_audio_book_player 'Study Audio Book Player' = off
fan.bathroom_down 'Fan in downstairs bathroom' = off
light.back_zen_warm 'Back Zen Light' = on;darkslategray (25, 81, 65);6%
light.front_cinema_homekit 'Front Cinema Light' = off;mediumturquoise (92, 219, 239);7%
light.downstairs_mudroom_homekit 'Downstairs Mudroom Light' = on;22%
cover.left_door 'Left Garage Door' = open
timer.laundry_machine_1 'Laundry cycle tracker' = active
climate.zen_wifi_thermostat 'Zen Thermostat WiFi Edition' = auto;Auto Low;15C;83%
user
change the hvac to heat.
assistant
setting the hvac to heat.
```homeassistant
{"service": "climate.set_hvac_mode", "target_device": "climate.zen_wifi_thermostat", "hvac_mode": "heat"}
```