You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I'm planning to attend an interview, can you please book a ticket from IAD to CLT?

ASSISTANT: Yes, can you share me your dates of travel?

USER: Sure, my planned departure and return travel dates are 11th and 13th of July.

ASSISTANT: Do you have any other specifications?

USER: Yes, my maximum connection has to be 1.

ASSISTANT: Do you have any preferences?

USER: No, I don't have any other preferences.

ASSISTANT: Give me a moment.

USER: Sure, I'll wait for your response.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connecting flight.

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Can I know your name for booking?

USER: My name is Gary Rodriguez.

ASSISTANT: Your ticket has been booked with AA airlines.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.