You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Scott Turner here.

ASSISTANT: How may I guide you?

USER: I want to book a flight from JFK to EWR, can you please help me in booking my flight ticket?

ASSISTANT: Sure, I will help you. Can you please share your planned travel dates?

USER: Sure, my trip dates are from 01/31 to 02/02.

ASSISTANT: Please give me a moment.

USER: Ok, take your time.

ASSISTANT: Scott, no flights has been found on your journey dates.

USER: Ok, not an issue. Thank you for the information.

ASSISTANT: Thank you for choosing us.