You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to visit National Air and Space Museum in Washington, can you please find a flight to reach there?

ASSISTANT: Sure, can I know the travel dates please?

USER: Thank you. I planned to fly on the dates of May 08 and May 10.

ASSISTANT: May I know your name please?

USER: My name is Daniel Harris.

ASSISTANT: Could you please provide the airport codes?

USER: Sure, the preferred airports of my locations are PHX and IAD.

ASSISTANT: Can I know the connection limit please?

USER: I am looking to fly in a single connecting flight.

ASSISTANT: Do you have any requirements?

USER: No, I didn't have any other requirements.

ASSISTANT: There is a connecting flight in Spirit airline, can I book it?

USER: Yes, you can reserve the ticket with the Spirit airlines.

ASSISTANT: Your ticket has been booked with flight number 1002.

USER: Thank you for guiding me in reserving the ticket.

ASSISTANT: Thank you for approaching us.