You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I want to see the view of Seattle form Sky view observatory, can you please book me flight ticket?

ASSISTANT: We are glad to help you. May I know your name please?

USER: I am Stephanie Taylor.

ASSISTANT: Could you please provide your preferable dates that you want to travel?

USER: I want to fly from 01/31 to 02/02.

ASSISTANT: Ok, may I know your nearest airport codes for booking?

USER: My source is at Los Angeles, CA-LAX and destination is at Seattle, WA-SEA.

ASSISTANT: Please hold on a moment to check the flights availability and I will revert back to you.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with 0 connections. Is it ok for you?

USER: No, do not proceed. Thank you for your help.

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