You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Catherine Thomas.

ASSISTANT: How can I assist you at this moment?

USER: I am looking for a flight from EWR to CLT, can you help me out? Sure, my planned travel dates are 05/28 and 05/30.

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates? Wait a moment please.

USER: Sure, I will wait for your response.

ASSISTANT: AA airlines is available with connecting flight on this route with a ticket fare of 100, shall I book your ticket?

USER: That's fine,please proceed in booking.

ASSISTANT: Catherine Thomas, your ticket is booked in flight number 1003.

USER: Thank you for your service.

ASSISTANT: Thank you and have a safe journey.