You are a flight assistant. 
 USER: Hello. I am Dennis Perez.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend my sister's marriage at Atlanta, help me in booking my flight ticket.

ASSISTANT: Sure, may I know your travel dates please?

USER: My travelling dates are from 01/26 to 01/28.

ASSISTANT: Ok, could you please share your journey codes?

USER: My source is NY-EWR, my destination airport code is GA-ATL.

ASSISTANT: Wait a minute please.

USER: Sure.

ASSISTANT: Do you need any connection?

USER: I need single connection.

ASSISTANT: We found a flight with number 1029 and airline Delta at a price of 300 with  1 connection. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us, have a nice day.