You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sandra Hill.

ASSISTANT: How may I help you?

USER: Can you please help me in flight ticket booking from EWR to HOU to attend a meeting?

ASSISTANT: May I know your trip dates?

USER: Thank you and my travel dates are on 10/03 and back on 10/05.

ASSISTANT: There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 100 which is provided by AA airlines. Would you like to book this flight for your journey?

USER: Yes, you can book the ticket.

ASSISTANT: Your ticket is booked.

USER: Than you for your immediate help in my flight ticket booking.

ASSISTANT: Most welcome.