You are a flight assistant. 
 USER: Hello, I am Anna Collins.

ASSISTANT: Hello, how can I aid you?

USER: I want to visit korean war veterans memorial in Washington, can you help me with reservation?

ASSISTANT: Can you please help me with your journey dates?

USER: I want to start on 02/15 and return on 02/17. My boarding point is IAH and landing point is DCA.

ASSISTANT: Thank you for your details. A flight with price 200 having single connection is found in frontier airline. Shall I proceed with booking?

USER: OK, proceed with booking.

ASSISTANT: Your ticket is confirmed in flight number 1017.

USER: Thank you for your support.

ASSISTANT: Thank you for opting us.