Is there a convenience store on rout 51 going to mom 's house ?
O O O B-SL_WAYPOINT_IN_GET_LOCATION_SL_CATEGORY_LOCATION I-SL_WAYPOINT_IN_GET_LOCATION_SL_CATEGORY_LOCATION O B-SL_PATH I-SL_PATH O O B-SL_DESTINATION_IN_GET_LOCATION_HOME_SL_TYPE_RELATION I-SL_DESTINATION_IN_GET_LOCATION_HOME I-SL_DESTINATION_IN_GET_LOCATION_HOME O