You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to book a morning flight to reach my sister home, can you help me with booking?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are May 20 and May 22.

ASSISTANT: Can you please share your airport codes?

USER: My airport codes  are ORD to DCA.

ASSISTANT: Do you have any other requirements?

USER: I need a lay by in between my journey.

ASSISTANT: May I know your name please?

USER: I am Frank Wright.

ASSISTANT: We found a Southwest airline, flight number: 1014, depart time: 9:00 hours, price: 200 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, have a good day.