You are a flight assistant. 
 USER: Hello, I am Jennifer Mitchell.

ASSISTANT: Hello, how can I support you?

USER: I am planning to visit death valley at EWR from MCO. Can you please help me in booking a ticket?

ASSISTANT: Sure, I am happy to help you. Could you please provide your journey dates?

USER: My journey dates are 05/17 to 05/19.

ASSISTANT: Ok, please wait for a few minutes.

USER: Ok.

ASSISTANT: Thank you for being patient, No flights were found based on your given details.

USER: Ok, Thank you for your information.

ASSISTANT: Thank you for contacting us.