You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Is this flight ticket booking agency?

ASSISTANT: Yes, you are at right place. How may I guide you today?

USER: I want to go New York for a business trip, can you help me in flight ticket booking process from Boston?

ASSISTANT: Sure, I will help you on that. Could you please provide your nearest airport codes for booking?

USER: I would like to take off from BOS airport and destination airport is EWR.

ASSISTANT: Ok, may I know your preferable dates that you want to travel?

USER: This is a small trip, my departure date is 08/08 and return date is 08/10.

ASSISTANT: On whose name I have to book this flight ticket?

USER: Please book this flight ticket on my name Anthony Phillips.

ASSISTANT: Ok Anthony, please hold on a moment to check the availability of flights and I will revert you.

USER: Ok.

ASSISTANT: Sorry, there are no flights running with your request dates of travelling.

USER: It's ok, no problem, I will go with another airline. Thank you for your information.

ASSISTANT: Thank you for reaching us, have a great day.