You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: My name is John Roberts. I want to visit New York, NY - EWR to meet my relatives, can you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know your nearest airport that you wish to board?

USER: My boarding airport code is CO - DEN.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My travel dates are from 02/16 to 02/18.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a flight in Southwest airlines with a fare of 100 and the flight number is 1013. Shall I proceed?

USER: If it is connecting flight then proceed.

ASSISTANT: Sure, your booking has been confirmed with a connecting flight.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.