customer: Hello. 
 agent: Hello, how can I assist you? 
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 agent: Sure, can you please provide your travel dates? 
 customer: My planned dates of journey are from 01/19 to 01/21. 
 agent: Wait a moment please. 
 customer: Sure. 
 agent: Delta airlines is available on this route with a ticket fare of 200, shall I book your ticket? 
 customer: Please book my ticket. 
 agent: Your ticket is booked with flight number 1000. 
 customer: Thank you for booking my ticket. 
 agent: Thank you for choosing us.
customer: I am Linda Lopez, planning to visit Minneapolis. Can you please book me a ticket from DFW to MSP?