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), 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:
media_player.bose_home_speaker 'Bose Wireless Speaker' = off
media_player.basement 'Basement Media Player' = idle;vol=0.2
timer.workout_timer 'Exercise session timer' = active
light.front_study_homekit 'Front Study Light' = on;mediumseagreen (92, 160, 105);34%
fan.living_room_2 'Living Room fan' = on
light.upstairs_study_zwave 'Upstairs Study Light' = off
climate.thermostat_lux_geo 'Lux Geo Wi-Fi Thermostat' = auto;Auto Low;19C;22%
light.downstairs_library_homekit 'Downstairs Library Light' = off;darkslateblue (36, 57, 134);49%
timer.front_porch_lights 'Front porch light timer' = active
lock.laundry_room 'Laundry Room Lock' = locked
user
please shut off the front porch light timer timer.
assistant
front porch light timer's timer has been deactivated.
```homeassistant
{"service": "timer.cancel", "target_device": "timer.front_porch_lights"}
```