You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. May I have your name please?

USER: On 12/20 I want to start my journey to Washington, IAD to celebrate my birthday with the orphan children.

ASSISTANT: Ok.

USER: Will you be my helping hand in booking my reservation from Chicago, ORD?

ASSISTANT: Sure, help me with your name.

USER: I am Charles Rodriguez.

ASSISTANT: Kindly mention your other date of journey.

USER: I will come back on 12/22.

ASSISTANT: Is there any specifications to be met?

USER: I need a connecting flight. Budget for my ticket should be with in 500.

ASSISTANT: Flight with 1 connection of price 100 in JetBlue airline. May I confirm your ticket?

USER: You can confirm my ticket.

ASSISTANT: Ticket with flight 1026 was booked.

USER: Thank you for assisting me.

ASSISTANT: Thank you for availing us.