Utterance: Mapepa api ekufambisa anodiwa kuti ndishanyire mapako ekuMulanje kuLivingstone kuZambia
English: What travel documents do I need to visit Mulanje caves in Livingstone， Zambia
Intent: international_visa
Slots: PLACE_NAME: Mulanje caves $$ CITY_OR_PROVINCE: Livingstone $$ COUNTRY: Zambia