Domains: Travel_15, Hotels_35

user: what are some cool attractions to visit?

system: where should i search in?

user: somewhere in chi-town.

system: there's a cool tourist attraction called 360 chicago.

user: nice, are there any others? i need something child-friendly.

system: there's a museum called the american writers museum.

user: is it free? what's their number?

system: It's not free. Their numver is 312-374-8790.

user: Are there any other places?

system: There's another tourist attraction called the big bus tours chicago (tours begin at 98 E. upper wacker dr.)

user: Okay cool.

system: Is there anything else?

user: i want to book a hotel there for the 7th of this month.

system: when do you want to check in?

user: on the 2nd of this month works for me.

system: what hotel are you thinking?

user: i want two rooms at the hyatt place chicago/river north.

system: you want 2 rooms for hyatt place chicago/river north in chicago on march 2nd until march 7th?

user: no, just one room actually.

system: okay, 1 room on march 2nd?

user: yes, perfect.

system: it's been booked.

user: thanks, that's everything.

system: have a good day.