You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Samantha Rodriguez.

ASSISTANT: Ok.

USER: I need to book a flight ticket I want to go Washington for visit purpose, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: I would like to travel on 05/02 to return on 05/04.

ASSISTANT: May I know your airport codes?

USER: My source point is GA-ATL to DC-DCA with single connection limit.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: I need price limit with in 5000. Sure.

ASSISTANT: There is a Spirit airline with price of 100 and flight number : 1003 and  with 1 connection. Shall I proceed ?

USER: Yes, you can proceed for booking.

ASSISTANT: Your  booking has been confirmed.

USER: Thanks for your great information.

ASSISTANT: Thank you for approaching us.