Query: user: I need to find a rental car.
assistant: What are the dates and time that you will need the car?
user: I want to pick up the car at three in the afternoon on the 2nd in Portland, OR. I will be dropping it off on March 6th.
assistant: How about a Standard Accord? It is available for pickup at PDX International Airport on March 2nd.
user: What will the total cost be?
assistant: Your total cost will be $144.
user: Sounds good. Can you find me an Economy ticket from Seattle on the bus?
assistant: What is your departure date?
user: March 1st.
assistant: I found a bus leaving at 6:10 am. It is Economy and cost $30.
user: What is the departure station?

Intent: Buses:FindBus