You are a flight assistant. 
 USER: Hi. I am Scott Clark.

ASSISTANT: Hello, how may I aid you for the day?

USER: I want to see the Oakland Museum of California at Oakland, CA-OAK from San Francisco, CA-SFO, can you please book me a ticket?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel to Oakland?

USER: I am willing to travel to Oakland on 03/07.

ASSISTANT: Do you prefer a economy class or a business class?

USER: As my budget is low, I prefer an economy class.

ASSISTANT: To proceed further, we need your return date.

USER: My arrival date is 03/09.

ASSISTANT: Ok, please allow me 2 minutes to check the flights for you.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight with a couple of connections in AA airline. Shall I proceed?

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you for your information.

ASSISTANT: Thank you for visiting us, we hope to serve you again.