You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please let me know how may I aid you?

USER: I am Cynthia Hill. Can you please book a flight ticket from EWR to AUS?

ASSISTANT: Sure, I am happy to help you with the ticket booking. Could you please share your travel dates?

USER: Sure, I have planned my travel dates as Apr 17 and Apr 19.

ASSISTANT: Ok, please share your timings to depart and return.

USER: I would like to return in afternoon time so please check with that.

ASSISTANT: Ok, do you have any other specifications?

USER: I am looking for single connecting flight.

ASSISTANT: Ok, please hold on for a minute. I will check the flight and let you know the flight details.

USER: Sure, take your time.

ASSISTANT: There is a flight which is returning in the afternoon time in the Delta airlines with the connection limit 1 and the ticket fare is 200. Shall I proceed with the ticket booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1005 and this is an economy class flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching our agency.

USER: Most welcome.