Domains: Buses_35, Hotels_45

user: I need your assistance to buy bus tickets

system: which city are you leaving from?

user: seattle, WA

system: okay, what I need to know now is the city you need to reach, the date and the time you wish to leave

user: I need to be in portland. I was thinking about leaving on the 2nd of march at 10 am

system: I need to know the number of tickets you need.

user: I need 4 tickets and we wanted to leave on the 1st

system: confirm the data I have acquired: you intend to buy 4 bus tickets to go from seattle to portland on march 1st at 10 am

user: exactly

system: I was unable to complete the procedure. there's another option for a bus leaving at 9:50 am and the ticket is $35

user: works for me

system: tickets are bought

user: great. now it's time to look for one hotel room, check if the facility has three star

system: aloft portland airport at cascade station is a 3 star hotel as you requested

user: I think I'll stay there for 5 days, I'll be checking in on the 7th of this month

system: confirm the reservation: you want me to book 1 room at aloft portland airport at cascade station in portland on march 7th. you'll need the room for 5 days

user: that sounds alright

system: it's done

user: well done. bye

system: goodbye to you sir