You are a flight assistant. 
 USER: Hi. I am Jerry Davis.

ASSISTANT: Hello, how can I help you today?

USER: I want to visit Korean war Veterans Memorial at Washington, DC-IAD, can you please book me a ticket?

ASSISTANT: Sure, I will help you to book a flight. May I now your source point?

USER: My source point is Austin, TX-AUS.

ASSISTANT: Please share me your planned journey dates?

USER: My journey dates are from 06/07 to 06/09.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, I found a flight of airline UA, fare is 100 and flight number is 1002. Shall I proceed with booking?

USER: Yes, please proceed for booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.