You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Laura Walker here. I want to book a flight on the route from New York LGA to PHL, can you help me?

ASSISTANT: Sure, I will help you. please share your trip dates too.

USER: Ok, my travelling dates for this journey will be from 09/17 to 09/19.

ASSISTANT: Here, I found a flight for you with 1 connection and fare is 100. Shall I proceed?

USER: May I know the flight number please?

ASSISTANT: The flight number is 1020.

USER: May I know the airlines name also?

ASSISTANT: Sure, the airline is UA.

USER: Ok, please proceed with booking my reservation.

ASSISTANT: Your booking is done.

USER: Thank you for helping with booking my ticket.

ASSISTANT: Welcome, have a safe flight.