How long will it take me to drive from Ben 's house to Rebecca 's house ?
O O O O O O O B-SL_METHOD_TRAVEL O B-SL_SOURCE_IN_GET_LOCATION_HOME_SL_CONTACT I-SL_SOURCE_IN_GET_LOCATION_HOME I-SL_SOURCE_IN_GET_LOCATION_HOME 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