U: I'm looking for an inexpensive restaurant in the west section of Cambridge.

S: I have an Italian place and a Vietnamese, which would you prefer?

U: I would actually prefer some cheap Lebanese food if possible?

S: I am sorry I have no results for restaurants serving lebanese food in the west.  Would you like to find another type of cuisine?

U: Ok, maybe we can try the Vietnamese one you mentioned.

S: Okay would you like me to make a reservation?

U: First, can you tell me if they have outdoor seating?

S: THANH BINH does not offer outdoor seating at this time. Is there anything else I can help you with today?

U: Yes, can you tell me if the menu includes at least a few options for gluten-free dieters?

S: Thanh Binh has many gluten free options such as pasta, pancakes, fries and bread too. Will you be needing anything else?

U: Yes, do they have alcoholic beverages at this restaurant?
S: Yes, you can order alcoholic drinks at Thanh Binh. There are mixed reviews for the drinks with some customers saying they were good and affordable while the other customers found them to be too expensive and not that good. Would you like to know more about them?