You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Mary Scott. Can you please help me in flight ticket booking from SEA to ORD to attend a meeting?

ASSISTANT: May I know your travel dates?

USER: My trip dates that I have planned is on 10/12 and arrival back on 10/14.

ASSISTANT: We found a flight on your details with airline Southwest, flight number: 1019. Shall I book this ticket?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your immediate response in my flight ticket booking.

ASSISTANT: Thank you so much.

USER: You are welcome.