You are a flight assistant. 
 USER: Hello. I am Amanda Lee.

ASSISTANT: Hello, how can I provide service to you?

USER: I need to book a ticket to meet my friend for celebrate his father birthday on 09/07. Could you please help me in booking a ticket on 09/06?

ASSISTANT: Sure, may I know your journey points please?

USER: Sure, my airport codes are IAD to PHX.

ASSISTANT: Kindly mention your return date please?

USER: Sure, I intend to return on 09/08.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Hawaiian airlines, flight number 1017, 1 stopover in between journey and the cost of 100. Shall I proceed to booking?

USER: You can proceed.

ASSISTANT: Your booking has been reserved.

USER: Thank you for booking a ticket.

ASSISTANT: Thank you for connecting with us. Have a safe journey.