You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Please tell me how can I assist you now?

USER: I am planning to celebrate my birthday in Houston, so could you please book a ticket from MCO to IAH?

ASSISTANT: That's great. I am happy to help you with booking a flight ticket for you. Have you planned your travel dates?

USER: My birthday is on 08/03, so my journey dates are 08/02 and 08/04.

ASSISTANT: Ok, may I know your good name for proceeding next?

USER: My name is George Davis.

ASSISTANT: Happy birthday Davis in advance.

USER: Thank you.

ASSISTANT: Ok, please give me a minute to find a flight for you. Thank you for waiting. Happy to inform you that the flight is available to you with connection 0 on your travel dates. I hope it will be perfect to you to travel. Can I confirm it?

USER: Please search for a flight with single connection.

ASSISTANT: Ok, please wait. Sorry Davis, we can not provide a flight with connection 1.

USER: Ok, I will wait for your information.

ASSISTANT: I repeat, there is no flight available to you with connection 1.

USER: It's ok.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your information.