You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Nicholas Rodriguez.

ASSISTANT: How can I help you?

USER: I need to book a flight ticket from SEA to ATL, can you please help me for booking?

ASSISTANT: Let me know your travel dates?

USER: I would like to travel on 04/27 to 04/29.

ASSISTANT: Do you need halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Ticket is found with airline Southwest for price 100 having flight number 1002.

USER: Ok, proceed for booking.

ASSISTANT: Ticket is booked.

USER: Thanks for your information.

ASSISTANT: Thank you.