You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: Please help me out in booking the ticket from ORD to HOU.

ASSISTANT: Sure, please share your trip dates?

USER: My trip dates will be Feb 12 to Feb 14.

ASSISTANT: Can I know your good name?

USER: Carol Hernandez here.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for your details, there are no flights found with the given details.

USER: That's ok, thank you.

ASSISTANT: Thank you.