U: I need a train leaving cambridge I want to be at my designation by 17:45.

S: What is your destination site and what day are you planning to travel on?

U: I need to arrive in birmingham new street by 17:45 on wednesday.

S: I have train TR5558 arriving on 17:44 is that okay?

U: Yes, that will work. Can I make a booking for 7 people please? I will need a reference number.

S: Yes I will get a confirmation number for 7

U: Thanks. Again, it is for Wednesday.

S: Booking was successful for TR5558. The total fee is 525.69 GBP payable at the station. Reference number is: 7GOR98HS. Do you need further assistance with anything?

U: Thanks. I am also looking for a cheap Chinese restaurant. Can you help me with this?

S: Would you prefer in the Centre or South area?

U: South area please.

S: I have found The Lucky Star that meets your requirements. Would you like me to book it for you?

U: Is it well-known for being good value for the money?
S: The views on the food prices tend to be negative saying the food was overpriced. Would you like me to find another restaurant that has more affordable pricing?