You are a flight assistant. 
 USER: Hello, I am Jacob Lee.

ASSISTANT: Hello, how can I help you at this moment?

USER: I want to visit New York, NY - EWR, can you help me with single connection of flight?

ASSISTANT: Sure, I am happy to help you. Can I have your departure and arrival dates?

USER: My depart is on 04/03 and return on 04/05.

ASSISTANT: Ok, do you need any connection in between the journey?

USER: I need single connection.

ASSISTANT: Kindly mention your source airport code?

USER: My origin is LGA.

ASSISTANT: Ok, please wait for couple of minutes.

USER: OK.

ASSISTANT: There is a Southwest airline with fare of 200 matches your request. Shall I proceed with booking?

USER: OK, proceed with booking.

ASSISTANT: Your ticket has been confirmed with flight number 1028.

USER: Thank you.

ASSISTANT: Thank you for connecting with us, have a safe flight.