You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me to search a flight from Detroit, MI-DTW?

ASSISTANT: Sure, may I know your destination airport code please?

USER: The destination airport code is TX-AUS.

ASSISTANT: Ok, could I know your name please?

USER: Sure, my name is Angela Young.

ASSISTANT: Ok, may I know your travelling dates?

USER: The travel dates are 03/09 to 03/11.

ASSISTANT: Ok, please allow me a moment.

USER: Sure.

ASSISTANT: The Southwest airline with flight number 1009 is available having price as 100 and connection as 1. Shall I proceed booking?

USER: Yes, proceed with my booking.

ASSISTANT: Ok, your reservation is done.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.