You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how could I aid you?

USER: Please book me a ticket from MCO to IAH.

ASSISTANT: Sure, may I know your planned travel dates?

USER: I will start on Feb 23rd and return on Feb 25th.

ASSISTANT: Kindly mention your name please?

USER: I am Richard Walker.

ASSISTANT: Please share me your requirements.

USER: I need 1 lay by.

ASSISTANT: We found a flight with an American airline of flight 1007 in a business class with single connection.

USER: Fine, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you.