You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am planning to attend business meeting at DCA, can you please help  me with booking a flight ticket from ATL?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I would like to take off on July 13 and return on July 15.

ASSISTANT: Ok, could I have your name please?

USER: My name is Ronald Rodriguez.

ASSISTANT: Ok, please allow me a moment.

USER: Ok, but I am looking for a connecting flight.

ASSISTANT: The economy class with flight number 1013 of American Airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, you reservation is confirmed. The departure time is 8:00 hours and the arrival time is 14 hours.

USER: I appreciate your help, thank you.

ASSISTANT: You are welcome.