You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me to search a flight with 1 connection limit?

ASSISTANT: Sure. Please let me know the airport codes.

USER: The airport codes are from TX-AUS to MN-MSP.

ASSISTANT: Please let me know the travelling dates.

USER: The travel dates are 09/30 to 10/02.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: There is a flight available with UA airlines having 1 stop, shall I book it?

USER: Yes, proceed with my booking.

ASSISTANT: You booking is done with flight number 1004. Happy journey.

USER: Thank you for your help.

ASSISTANT: Welcome. Thank you for reaching us. May I know your name?

USER: My name is George Martin. Thank you.

ASSISTANT: Thank you.