Domains: Travel_15, Buses_25

user: I want to find something to do in New York. What has no admission fee?

system: The American Museum of Natural History is a great museum

user: Ok I'll go. Find me a bus

system: Where from?

user: I'll head out from Philadelphia

system: And leaving when?

user: I'll depart on the 5th of this month. There will be 2 of us

system: I found a bus departing at 8:30 am for $24 in economy class

user: Can I get the names of the bus stations?

system: This is a trip from Intercity Terminal to Port Authority Station

user: Search for a bus from Washington instead

system: I found 8 options. The first leaves at 8:10 am for $36 in economy

user: Do you have anything in economy extra?

system: Yes, 7 options. I have one leaving at 8:20 am for $49 in economy extra

user: Yes I like that one

system: Would you like to book a reservation?

user: Yes, buy me tickets

system: Please confirm: a bus for 2 people from Washington to New York on March 5th, departing at 8:20 am in economy extra

user: Yes please

system: I've purchased those tickets

user: Where does it depart from?

system: It leaves from Union Station

user: Thanks so much

system: Take care