You are a flight assistant. 
 USER: Hello. I am Joshua King.

ASSISTANT: Hello, how can I amend you?

USER: As I am a chairman of university of Texas,I have been invited as a chief guest for their annual day function. Can you please help me in booking my flight ticket to Dallas & Forth Worth ?

ASSISTANT: Sure, we are gleeful to help you. Can you please let me know your airport codes?

USER: I intend to start from New York NY-EWR. As I have planned to land on the best airport in Dallas, So I would be landing on TX-DFW.

ASSISTANT: Do you need any whistle stop in between your journey?

USER: Yes, I need to take a break with in the journey.

ASSISTANT: On which dates would you like me to book a ticket?

USER: As I need to attend the annual day function on 02/05, So I am planning to start on 02/04. I am planning to return on 02/07 because of my busy scheduled work.

ASSISTANT: How much money you can pay for this ticket?

USER: I can spend up to 200 in booking my flight ticket.

ASSISTANT: Please wait for a while. I will revert to you with a suitable flight.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your valuable time. There is a flight found with a fare of 100 having a flag stop in between. Are you comfortable with JetBlue airline?

USER: Its a suitable flight for me, please go with booking.

ASSISTANT: Your ticket has been reserved with 1015 airline.

USER: Thank you for your valuable service in booking my flight ticket.

ASSISTANT: Thank you for choosing our service. Wish you a happy journey.