You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?'.

USER: I am George Harris want to book a ticket to PHL from DCA, can you please help me out in booking?

ASSISTANT: Sure, can you please provide me your travelling dates?

USER: My travel dates are from 08/03 to 08/05.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight with 1 connection in JetBlue airlines and price is 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Ok, your ticket is reserved with the flight 1004.

USER: Thank you.

ASSISTANT: Thank you for contacting us.