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(), lock.lock(), lock.unlock(), timer.cancel(), timer.pause(), timer.start(duration)
Devices:
cover.chamberlain_1 'Chamberlain' = open
lock.back_door 'Backyard entry lock' = unlocked
timer.dining_room_dimmer 'Dining room light timer' = paused
user
shut the chamberlain
assistant
shutting chamberlain as requested
```homeassistant
{"service": "cover.close", "target_device": "cover.chamberlain_1"}
```