You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what help are you seeking for?

USER: I am the investigator, I found a air hostess who is transferring the money to Asia countries very secretly. I want caught here and take to New York from Philadelphia for interrogation. Can you help in booking the flight ticket.

ASSISTANT: That's Interesting and good to hear that.

USER: Thank you so much.

ASSISTANT: May I know your name please?

USER: My name is Ronald White.

ASSISTANT: Yes Ronald, what are your preferred dates to travel?

USER: My travel dates are from 06/04 till 06/06.

ASSISTANT: Please help me out with your airport codes.

USER: My location airport codes are from PHL to JFK.

ASSISTANT: Sorry White, you have no flights on your planned dates.

USER: That's ok, I prefer any other fast and secure source to reach my destination.

ASSISTANT: Hope you reach your destination on time.

USER: Thank you for your suggestion and good guidance to me.

ASSISTANT: It's my pleasure to help you. Thank you for reaching us.

USER: Welcome.