You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to travel from EWR to IAD. Can you please help me?

ASSISTANT: Sure, can you please provide your journey dates?

USER: My trip dates are from 08/12 to 08/14.

ASSISTANT: Do you have any specifications to be met?

USER: I want a ticket in business class with 1 connection.

ASSISTANT: Can I have your name?

USER: Myself Christine Lewis.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We have found a connected flight of Frontier airlines, flight number-1007 class-business and fare is 500.

USER: Please proceed.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you.