You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER:  As I am a scientist, I would like to visit the ancient 1940 air terminal museum, located at Houston. Can you please help me in booking?

ASSISTANT: Sure, May I know travelling dates?

USER: My travel dates are from 09/11 to 09/13.

ASSISTANT: Please share me your travelling airport codes.

USER: My airport codes are from CA-SFO and TX-HOU.

ASSISTANT: Can I know your name?

USER: I am Emily Gonzalez.

ASSISTANT: We found a AA airline, flight number:1009 and the price is 200.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for consulting us.