U: Do you know of any cheap indian restaurants?

S: There are 4 to choose from.  Would you prefer the centre or north?

U: I would like it to ideally be in the center.

S: I have the kohinoor, the gandhi, or mahal of cambridge. Would you like me to book one for you?

U: Yes, could I have a table for 1 please?

S: sure, first let's figure out which restaurant you would like. kohinoor, the gandhi, or mahal of cambridge?

U: let's try the gandhi.

S: What day and time will you be coming in?

U: I will need a table on wednesday at 18:15.

S: i will book you up, welcome

U: I need the reference number for the booking. Also can you help me find a train going to Cambridge Wednesday?

S: I have booked a table for 1 at The Gandhi. Your reference number is  WJBOROQR. Can you give me more information about the train you need?

U: Does it have great portioning?
S: Yes, the Gandhi has very large portion sizes. Can you tell me some information about the train you need?