You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Nancy Martinez, can you help me to book a flight from BOS to SEA?

ASSISTANT: Sure, I am here to help you out. Please share me your trip dates.

USER: Ok, my travel dates are 02/26 and 02/28 respectively.

ASSISTANT: Here is a flight macting your intent, can I proceed with it?

USER: Ok, proceed it.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for booking the flight.

ASSISTANT: Thank you for reaching us.