Domains: Events_15, Buses_15, Flights_35, Hotels_45

user: Can you find me something fun to do

system: what are your preference

user: i am into concert

system: what city should i search in

user: please search in portland on 12th of march

system: i found 4 events. what about erica fernandez at newmark theatre on march 12th at 7 pm

user: perfect

system: do you want to purchase a ticket

user: not right now. can you find me a bus to get there

system: where are you traveling from

user: i am traveling from vancouver

system: are you leaving on march 12th

user: i want to leave on march 11th

system: i found 8 buses for you. what about 9:20 am departure with 0 transfer for $40

user: perfec,t what about roundtrip flights

system: are you flying on march 11th or march 12th when would you like to return

user: i want to fly on next monday and return on 12th of march

system: i found 1 flights with delta airlines for $455 take off at 10:15 am with return flight take off at 5:15 pm

user: when does it arrive and where

system: it will arrive at pdx international airport at 3:28 pm

user: ok

system: what else can i do for you

user: can you also search for a hotel in the area

system: there is a 3 star hotel called aloft portland airport at cascade station

user: ok, i need 1 ticket

system: please confirm your purchase of 1 ticket to erica fernandez in portland on march 12th

user: yes please

system: your ticket is booked

user: what is their address

system: it is located in 1111 southwest broadway

user: thank you thats all i need

system: have a nice day