You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me to serach a flight from TX-IAH to TX-HOU?

ASSISTANT: Sure, I will help you in searching flights, can you share your travelling dates?

USER: The travel dates are 09/09 to 09/11.

ASSISTANT: Do you have any requirements?

USER: Yes, I want the flight with 1 connection limit.

ASSISTANT: Sorry, no flights with connection 1.

USER: Ok, no problem.

ASSISTANT: May I know your name please?

USER: Thank you for your information. Sure, my name is Nicole Brown.

ASSISTANT: Brown, thank you for reaching us.

USER: Thank you.