You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to travel from HOU to LAX. Can you help me to book a flight ticket?

ASSISTANT: Sure, Can you please mention your depart and arrival dates?

USER: I want to fly in the flight on Feb 18 and Feb 20.

ASSISTANT: May I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Ok, Do you have any other specifications?

USER: No.

ASSISTANT: Kindly please share your good name.

USER: Jason Hernandez.

ASSISTANT: Sorry to inform you that, there were no flights found based on your specified details.

USER: That's ok. Anyways, thank you.

ASSISTANT: Thank you for availing us.