customer: Hello. 
 agent: Hello. 
 customer: I am Mary Johnson. 
 agent: How can I help you? 
 customer: Could you please help me with booking a flight ticket from CLT to DFW? 
 agent: May I know your dates please? 
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 agent: I am sorry no flights found on your details. 
 customer: That's ok, I will find an another alternate way to complete my trip. 
 agent: Thanks for choosing us. 
 customer: Thank you for the information.
customer: I would like to take off on 08/22 and return on 08/24.