You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What help that can I do for you?

USER: Alexander Evans here.

ASSISTANT: Glad to meet you Evans.

USER: Can you please book a flight ticket from JFK to ATL?

ASSISTANT: Sure, can you please share your travelling dates?

USER: Sure, I need to travel on dates of 02/19 and 02/21.

ASSISTANT: Please give me a moment to find the flight on your travelling dates.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting.

USER: It's ok.

ASSISTANT: I found a flight in Delta airlines and the flight number-1005 with connection limit of 1, can I confirm your ticket booking?

USER: That's fine, please proceed with booking.

ASSISTANT: Evans, your flight ticket booking is done on your travelling dates, have a happy journey.

USER: Thank you for your help.

ASSISTANT: You are most welcome.