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

ASSISTANT: Hello, how may I help you?

USER: Can you make a reservation from SEA to EWR for me?

ASSISTANT: Please send your travelling dates.

USER: I am planning to start on 10/07 and return back on 10/09.

ASSISTANT: Sorry, there is no flight available on your dates.

USER: No issues. Thank you for checking.

ASSISTANT: You are welcome. Have a nice day.