i need to be at school by 6 pm . what time do I need to leave work
O O O O O B-SL_DESTINATION_IN_GET_LOCATION_SCHOOL B-SL_DATE_TIME_ARRIVAL I-SL_DATE_TIME_ARRIVAL I-SL_DATE_TIME_ARRIVAL O O O O O O O O B-SL_SOURCE_IN_GET_LOCATION_WORK