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: light.toggle(), light.turn_off(), light.turn_on(rgb_color,brightness), lock.lock(), lock.unlock(), timer.cancel(), timer.pause(), timer.start(duration)
Devices:
timer.timer0 'General purpose timer' = active
lock.yard_shed 'Yard Shed Lock' = locked
light.kitchen_sink_cool 'Kitchen Sink Cool Light' = off;50%
user
set a fifty minutes and fifty seconds general purpose timer.
assistant
commencing timer for a duration of fifty minutes and fifty seconds.
```homeassistant
{"service": "timer.start", "target_device": "timer.timer0", "duration": "00:50:50"}
```