U: i need a train out of cambridge after 17:30

S: I'd be happy to help. What is your destination?

U: I'd like to get to London King's Cross on Thursday.

S: The only option we have is the TR6595 which leaves at 19:00. Does thatwork for you?

U: Yes, please book it for 5 people.

S: Your reference number is STVHW0DA.

U: Can you locate a Starbucks Coffee near the train station in London King's Cross?

S: There is one 3 blocks from the station,is there anything else ?

U: I am also looking for a cheap place to stay that has wifi.

S: Ok.  There are 10 cheap places with wifi.  Were you looking for a certain part of town?

U: It doesn't matter, but I want it to be zero stars.

S: El Shaddai gets zero stars and so does the City Centre North B and B.

U: Which one of those is the cheapest?

S: It appears they about the same price.

U: Okay, low price is important, but I also want some bang for my buck. Which is a better value?
S: The El Shaddai is said to have really good value for the money, while City Center has some complaints about it being overpriced.