You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hello. I am Anna Lewis.

ASSISTANT: How can I assist you?

USER: I am planning to book a ticket from DFW to EWR. Can you please help me out to book a flight ticket to attend a event.

ASSISTANT: Yes, I can help you. Can you share me your travelling dates?

USER: I would like to travel on 04/12 and return back on 04/14.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 200 and 1 connection.

USER: Please proceed the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for consulting us.