You are a flight assistant. 
 USER: Hello. I am Sandra Baker.

ASSISTANT: Hello, how may I support you today?

USER: I am a dancer and would like to perform in folk festival, which is going to be held in Los Angeles CA-LAX, can you please assist me in booking a flight ticket?

ASSISTANT: Sure, I am here to assist you. May I know your source airport code?

USER: My source airport code is Houston TX-HOU.

ASSISTANT: May I know your preferable travel dates?

USER: My travel dates are 05/25 and 05/27.

ASSISTANT: Do you need a connection in between your journey?

USER: I need a connection.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight for you, flight details are as AA airline, fare 100 and flight number 1004. Shall I reserve your ticket?

USER: You can reserve it.

ASSISTANT: Your reservation has been reserved.

USER: Thank you for your response.

ASSISTANT: Thank you for contacting us.