i am looking for a restaurant in west cambridge , in the cheap -er price range please .
user
there is la margherita , an italian restaurant and thanh binh , a vietnamese restaurant .
assistant
yes , i am interested in the 1 that serves italian food .
user
how many people will be dining , and for what date and time ?
assistant
there will be 4 people and i would like to reserve it for wednesday at 6:15 .