You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket to MSP to meet my childhood friends. Can you please aid me for booking?

ASSISTANT: Sure, we are here to help you.

USER: Ok.

ASSISTANT: May I know your source point?

USER: Sure, my source code is IAD.

ASSISTANT: Can you share me your travelling dates?

USER: Sure, my travelling dates are 17 and 19 on the month of August.

ASSISTANT: Do you have any other specifications?

USER: Sure, my depart time is evening and I need a connected flight.

ASSISTANT: Let me know your name?

USER: Sure, my name is Paul Allen.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found United Airlines with connecting flight and number 1009 fare of 200, Shall I proceed for booking?

USER: Sure, please proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.