You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

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

ASSISTANT: Sure, can you please share your preferable journey dates?

USER: My travelling dates are Mar 10 - Mar 12.

ASSISTANT: May I know your name please?

USER: My name is Paul Phillips.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight with an economy class.

ASSISTANT: I am found a ticket for you with price of 100, flight number is 1019 in economy class and connection is 1.

USER: Ok, please proceed.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you.

ASSISTANT: Thank you for reaching us.