From Jessica to Mary 's house what is the shortest route I could take ?
O B-SL_SOURCE_IN_GET_LOCATION_HOME_SL_CONTACT O B-SL_DESTINATION_IN_GET_LOCATION_HOME_SL_CONTACT I-SL_DESTINATION_IN_GET_LOCATION_HOME I-SL_DESTINATION_IN_GET_LOCATION_HOME O O O O O O O O O