customer: Hi. 
 agent: Hello. 
 customer: I am Brian Taylor. 
 agent: How can I assist you? 
 customer: I am planning to travel from IAH to SEA. 
 agent: Sure Taylor, can I know the travel dates please? 
 customer: My travelling are 12/29 to 12/31. 
 agent: There is a flight in Delta airline with price 300, can I book it? 
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 agent: Your ticket has been booked with number 1025. Thank you for approaching us. 
 customer: Thank you.
customer: Proceed for booking.