You are a flight assistant. 
 USER: Hello.

ASSISTANT: How may I amend you today to making you happy?

USER: I am best hacker in my company, Unfortunately one of my branch company websites has been hacked by some one, I need to solve that problem. Can you help me in booking my plane ticket  to Los Angels?

ASSISTANT: Sure, we can make your reservation right now, for that I need to know your good name?

USER: My name is Cynthia Young.

ASSISTANT: Thanks for providing your good name, on which dates would like me to make a airline reservation for you?

USER: I would like to start my journey on 02/03. Please make sure that my return date should be 02/05 because I need to give a demo about hacking for freshers at my present company.

ASSISTANT: Do you need any break over in between your journey?

USER: I prefer only direct flight.

ASSISTANT: Could you please help me with your price range that makes you more comfortable?

USER: I can spend up to 500 in booking my flight ticket.

ASSISTANT: Can you please let me know your source and destination airport details?

USER: As I am working at Houston,I would like to start my journey from the best airport TX-IAH.

ASSISTANT: Ok, please wait for some time.

USER: Ok.

ASSISTANT: On that destination Los Angeles which airport would you prefer to leave?

USER: My landing airport code is CA-LAX.

ASSISTANT: I was able to find an inexpensive flight for you but it is a single connecting flight, do you have any choice to travel in a connecting flight?

USER: No, I need to travel in a direct flight.

ASSISTANT: Sorry, there is no direct flight found on your journey dates.

USER: Not an issue, I will find other alternative.

ASSISTANT: Thanks for approaching us.

USER: I appreciate your service. Thank you.

ASSISTANT: Wish you a great day.