You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Melissa Anderson.

ASSISTANT: Nice to meet you Anderson.

USER: I want to visit Atlanta Botanical Garden.Could you please help me in booking a ticket?

ASSISTANT: Sure, I am here to help you. Could you please provide your complete journey details please?

USER: Sure, my airport codes are from JFK to ATL and my travelling dates are from 10/20 to 10/22.

ASSISTANT: Ok, hold on for a moment please.

USER: Sure.

ASSISTANT: Sorry to say this Melissa, we could not find a flight matching your criteria.

USER: Ok, no issue.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your help.

ASSISTANT: Have a good day.