You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

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

ASSISTANT: Sure, I will help you with booking and can I know on what dates that you would like to book the ticket?

USER: My journey dates are from Dec, 24 to Dec, 26.

ASSISTANT: Are you okay with connecting flight or you need any direct flight?

USER: I need a single connecting flight.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No.

ASSISTANT: On whose name I have to book the flight ticket?

USER: Michelle Scott.

ASSISTANT:  I found a flight with a fare of 100 and there is a 1 drop in your journey and the flight number is 1000 in Southwest airlines, shall I proceed with ticket booking?

USER: Please proceed.

ASSISTANT: Your flight ticket booking is confirmed on your travelling dates.

USER: Thank you.

ASSISTANT: You are most welcome.