U: I am looking for information on train schedules. i need a train that leaves after 11:00 to Cambridge.

S: There are 973 trains that meet your needs. What is your departure station and what day are you traveling?

U: I will be departing from London Kings Cross and want to leave on Monday.

S: There is a Train, TR572 that departs from london kings cross Monday at 11:17

U: Perfect.  I'd like to be on that train.  TR572, is that the train ID?

S: No, sorry. The train id is TR5720. That is the london kings cross to cambridge on monday at 11:17.

U: Ok, great thanks. Could you also give me information on a restaurant called la mimosa?

S: La Mimosa is an expensive Mediterranean place in the centre. Would you like me to book this for you?

U: Yes please book it for seven people on the same day also please give me a reference number

S: What time would you like the reservation?

U: I would like the reservation for 20:00.

S: I'm sorry, but can you please restate your requirements for the restaurant. There seems to be an error.

U: La Mimosa restaurant for 7 people at 15:15 on Monday.  Can you please send me the reference number?

S: Okay! Great! I was able to book that restaurant at 15:15 for 7 people on Monday and your reference number is C0BM6NFL.

U: How good is the decor?
S: The decor at the La Mimosa is very nice with beautiful white and blue walls. Would you like more information on that?