Domains: Buses_25, Travel_15, Hotels_35

user: I will leave from portland for 1 person and want flexible tickets

system: when will you leave and where are you going?

user: I will leave next tuesday and go to seattle

system: there are 8 buses and one leaves at 8:40 am and the price is $51 and it is flexible

user: I want a nature preserve

system: 2 attractions at seattle aquarium and the nature preserve

user: tell me their phone number

system: 206-386-4300

user: any other attractions?

system: woodland park zoo nature preserve

user: Oh good and I want a bus ticket

system: bus leaves portland to seattle on march 5th at 8:40 am for 1 person and is a flexible ticket

user: yes that works

system: king street station

user: I want a hotel there

system: I have 10 hotels to ace hotel seattle to 4.5 rating

user: that is really good

system: Have a great one