U: I need a train out of Cambridge, but I need to arrive at my destination by 08:00. Are there any trains that early?

S: That depends on your destination and the day that you would like to travel

U: I would like to travel on wednesday going to stevenage, please.

S: no record for the same, what other condition is available?

U: Could you please check again?

S: My records show that train  TR5695 leaves cambridge 05:21 and arrives at	stevenage at 06:10. Does this work for you?

U: What is the price on that train?

S: Fare price for train TR5695 is 12.80 pounds. Would you like a booking?

U: No, I don't think I'm ready to reserve seats just yet, but could you help me find a 4-star place to stay on the east side of town?

S: I sure can.  What price range were you considering?

U: Price range does not matter. I do need parking though, do you have anything that includes parking?

S: There are 5 options available. They are all guesthouses. I recommend autumn house.

U: Does Autumn House have clean rooms?
S: Yes, the rooms at Autumn House are described as very clean. Would you like me to reserve a room for you there?