You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sharon Collins.

ASSISTANT: How can I help you at this moment?

USER: I want to book a ticket from IAH to MCO to attend seminar, can you help me in booking?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates to proceed further?

USER: I am departing on 08/20 and return on 08/22.

ASSISTANT: Wait a moment please. Delta airlines is available on this route with a ticket fare of 100 and one stop over, shall I book your ticket?

USER: Sure. Please proceed for booking.

ASSISTANT: Sharon Collins, your ticket is booked in flight number 1004.

USER: Thank you for your help.

ASSISTANT: Thank you and have a safe journey.