You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: I am planning to do shopping in pike place marker for my new home which is located in Seattle,SEA. Can you avail me to book a direct flight?

ASSISTANT: Sure, can you please share your preferable journey dates?

USER: My journey dates are June 22 and 24.

ASSISTANT: May I know your source code?

USER: My source is from Atlanta, ATL.

ASSISTANT: Can you please share your name?

USER: Justin Brown here.

ASSISTANT: Do you have any connection limit?

USER: Usually, I prefer to fly in a connecting flight, but this time I want to travel in direct flight.

ASSISTANT: Is there any specifications?

USER: I prefer to travel in big brand airlines.

ASSISTANT: I am sorry to say that there is no flight found under your details.

USER: Ok, no issues. Thank you for informing me.

ASSISTANT: Thank you for reaching us.