Domains: Buses_25, Travel_15, Hotels_35

user: Find me a bus.

system: Where to? Where from? For when?

user: San Fran today to Fresno, CA.

system: There's a 9:20 am bus for $32 in economy.

user: Departure and arrival stations?

system: Salesforce Transit Center and Fresno Station.

user: What else? Leaving March 13th, flexible tickets.

system: I found 6 buses. There's a 10:20 am one for $49 in flexible.

user: Good.

system: Do you want tickets?

user: Later, find free attractions there.

system: I found 3. Try Christmas Tree Lane, it's a tourist attraction.

user: Ok. Book those bus tickets.

system: How many?

user: 4.

system: Please confirm: 4 tickets in flexible from San Francisco to Fresno on March 13th at 10:20 am.

user: Good. Where's it depart?

system: Your seats are booked. Leaving Salesforce Transit Center.

user: Arriving?

system: Fresno Station.

user: Thanks, search hotels.

system: Doubletree by Hilton Hotel Fresno Convention Center is rated 4.3.

user: Perfect.

system: Do you want a room?

user: Not now. Bye.

system: Goodbye.