You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I assist you?

USER: I am Brenda Rodriguez. Can you help me in booking a flight ticket from IAD to OAK?

ASSISTANT: Sure, I am here to help you. Please help me with your planned travel dates.

USER: I want to travel on 06/22, and need to catch return flight on 06/24.

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

USER: Yes, I need a Halt.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: I found an economy class ticket in Delta airlines with fare 100 and it has 1 connection. Can I book your ticket?

USER: Proceed with the booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1020.

USER: Thanks for the assistance.

ASSISTANT: Thank you for approaching us.