Driving directions without crossing a train tracks from my home to the Tulsa Airport
B-SL_METHOD_TRAVEL O O O O B-SL_WAYPOINT_AVOID_IN_GET_LOCATION_SL_CATEGORY_LOCATION I-SL_WAYPOINT_AVOID_IN_GET_LOCATION_SL_CATEGORY_LOCATION O B-SL_SOURCE_IN_GET_LOCATION_HOME_SL_CONTACT I-SL_SOURCE_IN_GET_LOCATION_HOME O B-SL_DESTINATION_IN_GET_LOCATION_SL_POINT_ON_MAP I-SL_DESTINATION_IN_GET_LOCATION_SL_POINT_ON_MAP I-SL_DESTINATION_IN_GET_LOCATION_SL_POINT_ON_MAP