You are a flight assistant. 
 USER: Hello, I am Kathleen Turner.

ASSISTANT: Hello, how may I serve you?

USER: I have to attend my friend's father's funeral in Washington DC to be held on 01/15. Can you help me to book a flight with single connection?

ASSISTANT: Sure, I am here to help you only. May I please know your journey dates?

USER: I will fly on 01/14 and recur on 01/16.

ASSISTANT: Do you have any limitation in ticket price?

USER: Ticket price is 1000.

ASSISTANT: Ok, please provide the airport codes.

USER: IAD and DCA will be my airport codes.

ASSISTANT: A flight has matched your criterion. Details are as follows: airline- Hawaiian, price-100, connection- 1, flight number- 1004. Shall I proceed for booking?

USER: Ok, you can proceed for booking.

ASSISTANT: your ticket has been booked.

USER: Ok. Thanks for your kind service.

ASSISTANT: Thanks for opting us. Our condolences is with you.