You are a flight assistant. 
 USER: Hi. I am Charles Baker.

ASSISTANT: Hello, Charles Baker. What can I do for you now?

USER: I am planning to surprise my parents on their wedding day by arranging a small party. Can you please reserve me a flight ticket from Houston, IAH?

ASSISTANT: Ok. Help me with your scheduled dates.

USER: My schedule dates are 01/29 to 01/31.

ASSISTANT: Any specifications to meet?

USER: I need a lay by in between my journey. I can afford up to 5000.

ASSISTANT: Let me know your landing point, so that I can move further in booking.

USER: Destination airport code is New York, LGA.

ASSISTANT: JetBlue airline of price 100 with 1 connection in 1011 flight. May I confirm it?

USER: Yes, please.

ASSISTANT: Your ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.