You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you?

USER: My name is Scott Smith. Can you please help me to book a flight ticket SEA to ATL?

ASSISTANT: Sure, I am happy to help you with that. Can you please tell me your travel dates?

USER: Ok, my itinerary dates are from 12/24 to 12/26.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: There is a direct flight found in this route with the ticket fare of 100. Can I reserve your ticket with this flight?

USER: Ok, please proceed for booking.

ASSISTANT: I have reserved your ticket with the flight number 1015.

USER: Thank you for reaching us.

ASSISTANT: Thank you for reaching us.