You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you?

USER: I want to attend an important occasion in MCO, can you please search a flight ticket from DEN?

ASSISTANT: When do you like to travel?

USER: It is a small trip and trip dates are 03/23 and 03/25.

ASSISTANT: Just a second please.

USER: Ok.

ASSISTANT: May I know your please.

USER: Jessica Clark is my name.

ASSISTANT: I am sorry no flights found on your dates.

USER: Ok, fine not an issue. Thank you for assisting me.

ASSISTANT: Thanks for using our service.