U: I need help with a train to Cambridge.

S: What station do you wish to leave from?

U: I want to leave from birminham new street on Thursday.

S: There are 19 trains departing from Birmingham New Street to Cambridge, do you have a time preference in mind?

U: Yes, I need to leave Birmingham after 18:30.

S: There is no train leaving at that time.

U: Anytime after 18:30 will be fine, it doesn't have to be at that exact time.

S: the TR7285 leaves at 18:40 that day.

U: I would like to make reservations for 5 people.

S: Booking was successful, the total fee is 375.5 GBP payable at the station . the Reference number is : SU7BIOLW. is there anything else i can help you with?

U: Thanks! I'm also looking for a Chinese restaurant in the centre.

S: Do you have a price range in mind?

U: Um... no, not really.

S: I found 10 Chinese restaurants in the Centre with various price ranges. Would you like a recommendation?

U: Yes! What place would you recommend?

S: jinling noodle bar is located in the centre and is in the moderate price range. It will suit your needs. Can I make a booking for you?

U: Do they have great service?
S: Service at the Jinling Noodle Bar tends to be great with servers that are attentive and informative, while some subpar experiences can occur.