You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am George Wright.

ASSISTANT: How can I help you?

USER: I need to book my flight ticket from Washington, IAD to meet my family on my birthday.

ASSISTANT: Ok.

USER: Will you help me in booking me a flight with fare of 200?

ASSISTANT: Sure, Can you please let me know your journey dates?

USER: 05/06 - 05/08 are my willing dates of travel.

ASSISTANT: Where do you want to land?

USER: Houston, IAH is my landing point.

ASSISTANT: Please wait a minute, I will check and let you know the flight availability.

USER: Sure.

ASSISTANT: Thanks for waiting, AA airline flight with fare 100 having single connection and 1021 number is available on your dates. Shall I confirm it?

USER: Proceed with my booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us.