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), 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:
light.driveway 'Driveway Light' = off;brown (158, 35, 28);15%
media_player.sonos_beam 'Sonos Compact Soundbar' = standby;vol=0.99
timer.backyard_floodlights 'Backyard floodlight controller' = idle
light.back_dining_warm 'Back Dining Warm Light' = off;33%
user
please set my backyard floodlight controller for fifty seconds.
assistant
backyard floodlight controller timer is now running for fifty seconds.
```homeassistant
{"service": "timer.start", "target_device": "timer.backyard_floodlights", "duration": "00:00:50"}
```