Is it very under Air Quality Index in Los Angeles this afternoon? 
[IN:UNSUPPORTED_WEATHER Is it very under [SL:WEATHER_ATTRIBUTE Air Quality Index ] in [SL:LOCATION Los Angeles ] [SL:DATE_TIME this afternoon ] ?  ]
[IN:UNSUPPORTED_WEATHER Is it very under [SL:WEATHER_ATTRIBUTE Air Quality Index ] in [SL:LOCATION Los Angeles ] [SL:DATE_TIME this afternoon ] ?  ]