You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you please book a ticket from HOU to MCO to attend Music festival?

ASSISTANT: Sure, could you please share your journey dates?

USER: My travelling dates are Oct 12 and Oct 14.

ASSISTANT: May I know your good name?

USER: I am Patrick Parker.

ASSISTANT: Do you have any specifications?

USER: I want single connection.

ASSISTANT: Sorry, there are no flights available as per your requirements.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for reaching us.