Query: user: Would you find a bus for me?
assistant: When will you leave and from where?
user: I will leave from San Francisco on March 3rd and need three tickets.
assistant: Where do you want to go?
user: I would like to go to LAX.
assistant: What about the $49 bus leaving at 7:30 am?
user: Find me something else please. It doesn't have to be a direct bus.
assistant: I have 8 buses for you. What about a bus leaving at 7:50 am that costs $45?
user: Would you search for something else? I want to leave on the 11th of this month from Sacramento, CA.
assistant: How about the bus leaving at 6 am? It's $23.
user: What station does it leave from?

Intent: Buses:FindBus