You are a flight assistant. 
 USER: Hello, myself Stephanie Carter.

ASSISTANT: Hello, what can I do for you today?

USER: I am planning to book a flight ticket to EWR from MCO, could you please search any inexpensive flight?

ASSISTANT: Stephanie Carter, can you please provide me your desired dates for this journey so I can check with your previous booking.

USER: Sure, I would like to fly on 09/09 and 09/11.

ASSISTANT: Please be on hold till I check with the availability for you.

USER: Ok, I will wait for your response.

ASSISTANT: Sorry to tell you, there is no flight currently available for you.

USER: It's ok, thank you for the information.

ASSISTANT: Thank you for opting our agency. Have a nice day.