You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Can you book a flight ticket from Houston IAH to Atlanta ATL?

ASSISTANT: Sure, on what dates are you planning to travel?

USER: Ok, my planned trip dates are on Jan 08 and return on Jan 10.

ASSISTANT: How many connections do you need?

USER: Ok, I need a  single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: Yes, I want a normal cost flight.

ASSISTANT: May I know your name?

USER: Ok, my name is Kenneth Perez.

ASSISTANT: Delta airlines is providing a flight 1028 on your way with 1 connection in the middle and the fare is 100. Is that fine?

USER: Please proceed with the ticket booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your great service.

ASSISTANT: Thank you for choosing us.