You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to book a flight ticket to IAH from IAD, can you please help me out?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Sure, my planned travelling dates are Mar 07 and Mar 09.

ASSISTANT: May I know your name?

USER: Sure, my name is Brenda White.

ASSISTANT: Do you have any other specifications?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Ok, wait for some time.

USER: Ok, take your time.

ASSISTANT: We found Delta airlines with connecting flight and number 1028 fare of 300 with economy class, Shall I proceed for booking?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thanks for approaching us.