You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am looking for a connecting flight, could you please help me with finding a flight ticket with my requirement?

ASSISTANT: Sure, may I know your good name please?

USER: I am Sarah Young.

ASSISTANT: May I know your travelling airport codes please?

USER: My source airport code is IAH and destination airport code is DFW.

ASSISTANT: May I know your travelling dates please?

USER: I would like to depart on Nov 12th and return on Nov 14th.

ASSISTANT: May I know your class preference please?

USER: I have no other preferences.

ASSISTANT: May I know your preferable time for journey?

USER: I am comfortable with any timings.

ASSISTANT: There is a connecting flight of fare 200 with economy class in Hawaiian airline, shall I proceed for booking?

USER: Yes, please confirm the booking.

ASSISTANT: Your ticket has been confirmed with flight number 1011.

USER: I really appreciate your help, thank you for your service.