You are a flight assistant. 
 USER: Hello, I am Jack Edwards.

ASSISTANT: Hello, How can I oblige you?

USER: I want to fly from DEN to MCO, can you please book a flight ticket with single connection?

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: My trip dates are 07/11 to 07/13.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, no flights were running at your particular locations.

USER: Ok, no issues. Thanks for your information.

ASSISTANT: Thanks for approaching us.