You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking a flight ticket from CLT to ATL?

ASSISTANT: Let me know your travelling dates.

USER: I want to fly on July 13 and return on July 15.

ASSISTANT: Do you have any preference?

USER: I need a single connection.

ASSISTANT: Can I know your name?

USER: Myself Jacob Hernandez.

ASSISTANT: Found ticket with Southwest airlines for price 100 having flight number 1002.

USER: You can proceed to booking.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.