Query: user: Find me a one-way flight.
assistant: Where and when are you departing and where are you going?
user: I am departing San Fran on March 3rd and heading to SD.
assistant: Search revealed 5 results. There is an Alaska Airlines flight with 0 stops that departs at 6:10 am and costs $103.
user: That works for me. Can you find a bus that goes there on the 4th of March for 2 people?
assistant: There is a bus with 0 transfers that departs at 11 am and costs $44.
user: What else can you find?
assistant: There is a bus with 0 transfers that leaves at 1:40 pm and costs $56.
user: That works for me.

Intent: Buses:FindBus