You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Myself Debra Carter, I am planning this month to travel Chicago to meet my colleagues. Can you please help me in booking the ticket from EWR to ORD?

ASSISTANT: Sure, please share me your travelling dates?

USER: I will take-off 12/30 and again I will retrieve on 01/01.

ASSISTANT: Do you have any specifications?

USER: Sure, I need a single connection flight. And the ticket cost below 500.

ASSISTANT: Thanks for your details, we found 1010 Southwest airline with single connection and price of 100. Shall I proceed with booking?

USER: Sure, please proceed with that.

ASSISTANT: Your booking is done.

USER: Thank you very much for booking the ticket.

ASSISTANT: Thank you for reaching us.