You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I want to fly from MCO to LAS. Can you check the flight availability from that route?

ASSISTANT: Sure, I am here to help you. Please let me know your travelling dates.

USER: My planned travel dates are 03/28 and 03/30.

ASSISTANT: Do you have any break in between journey?

USER: I am comfortable with direct flight only.

ASSISTANT: Is there any other specifications for you?

USER: No more, thank you.

ASSISTANT: May I know your good name?

USER: Sure, Michelle Lewis here.

ASSISTANT: Sorry, we did not find any active reservation on your name in our records.

USER: No issues, thank you for reaching us.

ASSISTANT: Thank you for contacting us.