You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Can you help me searching flights with 0 connection?

ASSISTANT: Ok, I am here to help you. Can you please tell me your journey airport codes?

USER: My journey airport codes are LAS to AUS.

ASSISTANT: May I know your travelling dates of your journey?

USER: My travelling dates are 11/06 and 11/08.

ASSISTANT: Dear customer, here is a flight with low cost that is 200 and with direct connection.

USER: Ok, proceed to booking that flight.

ASSISTANT: Ok, may I know your name for confirming your flight ticket?

USER: Emily Wilson here.

ASSISTANT: Ok, your ticket is confirmed successfully on your name.

USER: Thank you for confirming my flight ticket.

ASSISTANT: Your flight details are 1001 as flight number and Delta as airline.