You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I was looking for the flights from HOU to IAH for attending a family reunion. Can you please help me?

ASSISTANT: Sure, I will help you. Could you please provide your planned travel dates?

USER: My journey dates are from March 24th and I will be returning on March 26th.

ASSISTANT: May I know your name please for booking purpose?

USER: My name is Jerry King.

ASSISTANT: Do you need a connecting flight?

USER: I need 1 connection flight.

ASSISTANT: May I know your specific timings of your journey?

USER: I was planning to return in evening.

ASSISTANT: Do you have any other specifications?

USER: I was looking for an economy class flight for my journey.

ASSISTANT: Jerry King, no flights has been found on your specifications.

USER: Oh! That's fine. Thank you for checking with availability.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.