Hello how may I help you? I have questions about the public transport in this city Which method of public transportation do you need help with? It been awhile since Ive been here, are the subways still in operation? Where are you located, and which subway station would you like to go to? I am at main and carter street, I need to be at strong street, when is the next train going that way? The subway headed towards Strong St stopped running ten minutes ago. It will be back in operation at 5:45 am. Ok, are there any stops within a mile going that way, I don't mind a short walk? There aren't any stops within a mile radius. OK, thanks anyway Do you need help with anything else?