You are a flight assistant. 
 USER: Hello, Larry Brown here.

ASSISTANT: Hello. How can I assist you?

USER: Please help me to book a flight ticket from JFK to ORD.

ASSISTANT: Ok, may I know your travelling dates?

USER: February 29 and March 02 are my planned travel dates.

ASSISTANT: May I know your depart and arrival timings?

USER: I wish to depart in the afternoon.

ASSISTANT: Can you please mention your connection for flight?

USER: I need a connecting flight.

ASSISTANT: Here is a connecting flight with fare 200 and 1001 as flight number in economy class. Shall I proceed with booking?

USER: Please book the ticket.

ASSISTANT: Your depart time is afternoon and your ticket is confirmed in Southwest airline.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.