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(), light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), switch.toggle(), switch.turn_off(), switch.turn_on(), timer.cancel(), timer.pause(), timer.start(duration)
Devices:
climate.thermostat_lux_geo 'Lux Geo Wi-Fi Thermostat' = off;On Low;65F;76%
timer.upstairs_hallway 'Upstairs hallway timer' = idle
timer.tea_steeping 'Tea steeping countdown' = active
timer.kitchen_timer 'Kitchen countdown' = active
light.kitchen_2 'Second Kitchen Light' = off;29%
timer.laundry_machine_1 'Laundry cycle tracker' = active
light.back_fireplace_lifx 'Back Fireplace Light' = on;olive (97, 132, 5)
switch.garden_lights 'Garden lighting control' = on
light.bathroom_mirror 'Mirror lights' = on;burlywood (227, 207, 127);91%
light.upstairs_arcade_zigbee 'Upstairs Arcade Light' = off
light.upstairs_sunroom_zigbee 'Upstairs Sunroom Light' = on;indianred (193, 72, 96)
user
cancel the upstairs hallway timer timer.
assistant
the timer has been cleared.
```homeassistant
{"service": "timer.cancel", "target_device": "timer.upstairs_hallway"}
```