You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Miller.

ASSISTANT: How can I aid you today?

USER: Can you please reserve me a flight ticket from ATL to SEA to attend a religious festival?

ASSISTANT: Is there any class preference?

USER: No, I am comfortable with any class.

ASSISTANT:  Would you rather fly in the morning or later in the day?

USER: I am flexible to travel at any time.

ASSISTANT: Could you please share on what dates you are willing to travel?

USER: I am willing to depart on Sept 12 and return on Sept 14.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: We found a connecting flight with an airline Spirit of flight 1023 and fare is 100.

USER: You can proceed with booking.

ASSISTANT: Your seat has been reserved.

USER: Thank you.

ASSISTANT: Thank you.