You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Myself Helen Miller, can you help me to book a flight ticket from Las Vegas, NV - LAS to PA - PHL?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Ok, please book on the dates 05/31 and 06/02 respectively.

ASSISTANT: The UA airline with flight number 1021 is available having fare as 100 and connection as 1, is it ok for you?

USER: Ok, please book.

ASSISTANT: Ok, your reservation is confirmed.

USER: Ok, thank you for connecting with our agency.

ASSISTANT: You are welcome, have a great day.