You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Stephanie Carter. I am planning to travel from PHL tp IAD.

ASSISTANT: Ok, can you share me your travelling dates?

USER: My travelling dates are 09/09 to 09/11.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 100 and it is a direct flight.

USER: Proceed for booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for consulting us.