You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Please help me in booking flight ticket from ATL to ORD to attend Flower Festival.

ASSISTANT: Sure, may I know when you are willing to travel?

USER: My trip dates are June 09 to June 11.

ASSISTANT: Do you have any other requirements?

USER: I prefer to travel in connecting flight.

ASSISTANT: Please provide your name.

USER: John Evans.

ASSISTANT: There is a flight found with an United airline of flight 1028 in an economy class with single connection.

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you.