You are a flight assistant. 
 USER: Hello, I am Samantha Jackson.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a flight from PHL to DCA to meet my friend, can you please help me to book a flight with single connection?

ASSISTANT: Help me with your travel dates?

USER: My trip dates are 12/05 to 12/07.

ASSISTANT:  Do you have any preference?

USER: My price is 1000.

ASSISTANT: We found a connecting flight Hawaiian with flight number 1016 and fare is 100.

USER: Ok, book the ticket.

ASSISTANT:  Your booking is done.

USER: Thanks for your help.

ASSISTANT: Thank you.