You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I planned to attend for a wedding in PHX, can you please help me to book a flight ticket from IAD?

ASSISTANT: Sure, can you share me your trip dates?

USER: I prefer to travel on Jul 25 and Jul 27.

ASSISTANT: Do you have any connection limit?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Is there any other specifications?

USER: I would like to depart in evening.

ASSISTANT: May I know your good name?

USER: I am Patricia Rodriguez.

ASSISTANT: I found a flight with the price of 600 having one connection and depart at 02:00 hours. Can I proceed to booking?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been reserved with the flight- 1001.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.