user_turns: <SILENCE> <SILENCE> jamaican food <SILENCE> jamaican food jamaican food what kind of food is it what about thai food what kind of food is that try calling again in one minuet thai food thai food address phone number price range okay thank you good bye
system_turns: Hello , welcome to the Cambridge restaurant system . You can ask for restaurants by area , price range or food type . How may I help you ? I'm sorry but there is no restaurant serving greek food api_call jamaican west R_price india_house is a nice place in the west of town india_house is a great restaurant cocum is a nice place in the west of town cocum serves indian food thanh_binh is a nice place in the west of town thanh_binh serves vietnamese food graffiti is a nice place in the west of town sala_thong is a nice place in the west of town sala_thong serves thai food Sure , sala_thong is on sala_thong_address The phone number of sala_thong is sala_thong_phone sala_thong is in the expensive price range  you are welcome