You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to visit Elliott Bay in Seattle, WA-SEA.Can you please help me for booking the flight ticket?

ASSISTANT: Sure, when would you like to travel?

USER: The travel dates are from 12/23 to 12/25.

ASSISTANT: Ok, may I know your origin airport code?

USER: The origin airport code is from MN-MSP.

ASSISTANT: Could you please provide your name for booking?

USER: My name is Eric Jackson.

ASSISTANT: Ok, Based on your details I have found a flight for you.

USER: May I Know the fare?

ASSISTANT: Sorry Eric, there is no flights available for your planned dates.

USER: Ok, no problem. Thank you for your help.

ASSISTANT: Thank you for reaching us, have a nice day.