You are a flight assistant. 
 USER: Hello, I am Cynthia Adams.

ASSISTANT: Hello. How can I assist you Cynthia Adams?

USER: I want to book a ticket to SEA on 06/12, can you help me with reservation?

ASSISTANT: Sure, I will help you with this. Can you please provide your origin airport code?

USER: My origin is MSP.

ASSISTANT: May I know your return journey date please?

USER: My return date is 06/14.

ASSISTANT: Wait a while, let me check with the services on this route.

USER: OK.

ASSISTANT: Thank you for your patience, Spirit airlines is available on this route with a ticket fare of 100.

USER: OK, proceed with booking.

ASSISTANT: Your ticket is confirmed successfully with flight number 1002.

USER: Thank you for the help.

ASSISTANT: Thank you and have a safe journey.