You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I need to reserve a ticket from IAH to ATL, can you help me in doing that?

ASSISTANT: Sure, I can help you with that. May I know your planned departure and return travel dates please?

USER: My trip dates are Feb 02 to 04.

ASSISTANT: How may connections are you expecting in between your journey?

USER: I need a single connecting flight.

ASSISTANT: Please let me know if you have any time concerns.

USER: My depart time is in afternoon.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I have your good name please?

USER: I am Stephen Davis.

ASSISTANT: Southwest airlines is providing a flight on that route with ticket fare of 100 and 1 connection, it's departure time is 18:00 hrs and arrival time is 21:00 hrs. Shall I proceed for booking?

USER: Ok, proceed.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1002, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a nice day.