customer: Hi. 
 agent: Hello, How could I serve you? 
 customer: I did not found any flight with 0 connection limit, can you please search for 0 connection limit and book it for me? 
 agent: Sure, I am glad to help you, May I know your travelling details? 
 customer: I want to go for LAS to meet my best friend, so can you please book my ticket from AUS? 
 agent: Ok, Can you please provide your travelling dates for checking the availability of flights? 
 customer: My trip dates are 12/12 and 12/14. 
 agent: Thank you for providing information. There is a flight with single connection which does not matches your requirement. Sorry for the inconvenience. 
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 agent: Can I know your good name please? 
 customer: Myself Donna Roberts. Thank you for your help. 
 agent: Ok, Thank you for reaching us.
customer: Ok. fine.