You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself George Evans.

ASSISTANT: In which way I can aid you today?

USER: I am looking for a flight from EWR to HOU, can you help me in booking with this flight?

ASSISTANT: Sure, I will aid you with that. Can you please mention your preferable travel dates?

USER: Sure, my planned travel dates are Feb 03 and Feb 05.

ASSISTANT: Is there any additional preferences do you have?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Please wait a moment, I will check flight availability in this route.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry, no flights are available in this route as per your requested dates.

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thank you for reaching us.