You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at present?

USER: I have planned to book a flight from IAH to reach HOU, so please help me in booking a flight.

ASSISTANT: Ok, Can you please share your preferred journey dates?

USER: My planned dates are on July 3rd to 5th.

ASSISTANT: Ok, Do you have any connection limit?

USER: I prefer to travel in a connected flight.

ASSISTANT: Can I have your name please?

USER: Sure, my name is Amanda Hernandez.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

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

USER: No issues, thank you.

ASSISTANT: Thank you for reaching us.