You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Richard Campbell.

ASSISTANT: How may I assist you?

USER: I am planning to visit  my friend's home from LAX to JFK. Can you help me out?

ASSISTANT: Sure. Please provide me your date of journey?

USER: I am planning to travel on 09/08 to 09/10.

ASSISTANT: There is a flight with 1016 number, can I proceed for booking?

USER: May I know the price ?

ASSISTANT: Its a Hawaiian airlines it cost you 100 only.

USER: Yes, you can proceed the booking.

ASSISTANT: Your booking is confirmed. Thank you have a happy journey.

USER: Thank you for your help.