customer: Hi, I am Anthony Taylor. 
 agent: Hello, Anthony Taylor. How may I assist you with today? 
 customer: I want to attend a business meeting at DCA, can you please help me in booking a ticket from EWR? 
 agent: Sure, I will help you. May I know with your travel dates please? 
 customer: I want to depart on Dec 21st and arrive on Dec 23rd. 
 agent: Please let me know your class preference. 
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 agent: May know with your flight preferences please? 
 customer: I am comfortable with any flights. 
 agent: Thank you. I have found a flight operated by Delta Airlines with a fare of 100. It departs at  14:00 PM on 12/21 and arrival time is 7:00AM on 12/23. Is it okay for you? 
 customer: Yes, please proceed. 
 agent: I have booked your ticket in flight-1001. 
 customer: Thank you. 
 agent: This is a connecting flight. Thank you for reaching us. Have a great journey.
customer: I am comfortable with any class.