You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Jason Wilson here. Can you please book em a flight from SEA to ATL, as I have to attend a meeting there?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my planned travel dates are Nov 22nd and Nov 24th.

ASSISTANT: Do you have any class preference?

USER: No, I don't have any class preference.

ASSISTANT: Jason Wilson, there is a flight available with price 200 and the connection is 1 with JetBlue airline. Would you like me to proceed with the booking?

USER: Please, check whether the departure time is in the evening or not.

ASSISTANT: I am sorry to inform you that there is no flight available during evening time.

USER: Ok, not a problem. Anyways, thank you for the information.

ASSISTANT: You are welcome. Thank you for reaching us.