U: am looking for a train. The train should depart from peterborough and should go to cambridge.

S: I'm sorry, I'm experiencing an error in my system. Could you please restate your request?

U: I am looking for a cheap restaurant on the north side of town.

S: There are two options for you. Royal spice and da vinci pizzeria. Do you have a preference?

U: Does any one these two have a good view of the city's skyline ?
S: The view from the Royal Spice is absolutely beautiful especially at night while the Da Vinci Pizzeria offers lovely and impressive views of downtown.