You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you?

USER: As I am Mechanical  student I want to travel Austin for attending workshop on my core subject there. Can you please help me to book a flight ticket?

ASSISTANT: Sure, on which date you like to travel?

USER: My travel dates are 11/18 and 11/20.

ASSISTANT: May I know your airport codes please.

USER: My travel codes are LAX and HOU.

ASSISTANT: Just a second please.

USER: Ok.

ASSISTANT: There is flight with single connection flight, can I proceed for booking with 1010 flight?

USER: Ok, please proceed with name Alexander Perez.

ASSISTANT: Your booking is done in spirit airlines, it costs you 100.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for choosing us.