You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Samantha Moore.

ASSISTANT: How can I help you today?

USER: I am looking for a flight from SEA to ATL, can you help me out?

ASSISTANT: Sure, I am here to help you in booking process. Can You please share your travel dates?

USER: My trip dates are from Jan 10th till Jan 12th.

ASSISTANT: Do you have any specification?

USER: I need a direct flight.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Sorry, no flights are available on your particular travel dates.

USER: That's ok, not an issue. Thank you.

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