You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I provide assistance to you?

USER: Can you aid me to book a ticket from EWR to IAD?

ASSISTANT: Sure, we are mirthful to help you. May I know on what dates would you like to travel?

USER: My travel dates are Jun 1 and Jun 3 respectively.

ASSISTANT: Is there any connection limit for you?

USER: I need a single connecting flight.

ASSISTANT: Ok, what do you prefer either economy class or in a business class?

USER: Any class is comfortable for me.

ASSISTANT: Is there any other specifications regarding your journey?

USER: My depart should be in the morning.

ASSISTANT: Ok, Please be on hold for sometime to check the suitable flight for your journey.

USER: Sure.

ASSISTANT: As our results I found one flight which named Frontier Airlines, flight number 1009, connection zero, and price was 200. Are you willing for it to book by me?

USER: Please proceed, I am comfortable.

ASSISTANT: Sure, for that I need to know your name. Can you please provide me?

USER: Pamela Green here.

ASSISTANT: Ok, A ticket has been processed successfully with the name of Pamela Green.

USER: Thank you.

ASSISTANT: Thank you, For making us to serve you regarding ticket booking.