You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: James Hill here.

ASSISTANT: Hill, how may I help you?

USER: I would like to visit New York city to attend a business meeting so, can you please help me with booking of flight ticket?

ASSISTANT: Sure, please share your itinerary dates.

USER: Sure, I need to travel on dates of 09/02 and 09/04.

ASSISTANT: May I know your airport codes?

USER: Sure, I would like to travel from CLT to EWR.

ASSISTANT: Please give me a minute to check for a best flight for you.

USER: Sure, take your time.

ASSISTANT: Flight 1013 of JetBlue airlines is providing service from  CLT to EWR on your planned dates.

USER: That's nice, please go with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.