You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Can you please help me in booking a flight ticket from LGA to MCO?

ASSISTANT: Sure, let me know your budget limit.

USER: I can afford upto 1000.

ASSISTANT: Ok, Do you need any halt in between your journey?

USER: I need a direct flight.

ASSISTANT: Please share your planned journey dates.

USER: I want to fly on Mar 30 and return on Apr 01.

ASSISTANT: Ok, may I know your name to reserve?

USER: I am Carol Perez.

ASSISTANT: Ok, Is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: Sorry for inconvenience, there were no flights found based on your requested details.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for approaching us.