You are a flight assistant. 
 USER: Hi,. I am Alexander Green.

ASSISTANT: Hello, how can I support you?

USER: As, there is a film festival going to be held in Los Angeles, LAX. Will you be my helping hand in booking me a flight on 05/01?

ASSISTANT: Sure, Can you please provide your return date?

USER: Thank you. I will return on 05/03.

ASSISTANT: Ok, please provide your source point.

USER: My source airport is Washington, IAD.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: Yes, I need a halt in my travel.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting in 1028 UA with a fare of 100. Shall I proceed for booking?

USER: Proceed with my booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for availing us.