You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Samuel Wilson.

ASSISTANT: Welcome to flight travelling agency, how can I assess you?

USER: I have an exam in Washington, so I need a flight ticket to write my exam in that location. Can you help me to search a flight ticket?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: From which location that you want to start your trip and may I know your destination region?

USER: Sure, my starting location is EWR and the destination location is DCA.

ASSISTANT: Ok, please provide your trip dates.

USER: The examination is in between these dates, so I would like to travel on 11/06 and return is on 11/08.

ASSISTANT: Ok, thank you for your information. Please give me a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for your patience. There is a flight with a fare of 100 with a 1 stop of flight in your trip, shall I confirm your ticket booking?

USER: Ok, I am fine with this flight, please book the ticket.

ASSISTANT: Yes, you ticket is successfully booked, enjoy your flight trip.

USER: Thank you so much for your assistance.

ASSISTANT: You are most welcome. Have a nice day.