You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I have a business meet in Philadelphia, could you please help me for booking?

ASSISTANT: Please provide your travel dates.

USER: My departure date is 08/12 and my arrival date is on 08/14.

ASSISTANT: Could you provide your airport codes?

USER: My airport codes are ORD and PHL.

ASSISTANT: May I know your name for further proceedings?

USER: I am George Hernandez.

ASSISTANT: Flight number 1029 of UA airlines is available for you.

USER: Make sure that, my connections limit should 0.

ASSISTANT: Sorry the flight has 1 connection.

USER: No, I don't want to book the ticket.

ASSISTANT: Ok.

USER: Thank you for your information.

ASSISTANT: Thank you for reaching us.