customer: Hello. 
 agent: Hello. How can I help you? 
 customer: Myself Joshua Jones. I need to travel Houston, can you please reserve flight ticket from ATL and HOU? 
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 customer: My travelling dates are June,13 and June,15. 
 agent: Could you please provide the departure and return time? 
 customer: My return time should be in the evening. 
 agent: Do you have any requirements? 
 customer: I need a normal-cost flight. 
 agent: May I know the connection limit please? 
 customer: I need a single connection for my travel. 
 agent: Sorry, there are no flights available as per your request. 
 customer: Oh! Sad to hear that. Anyway, I will find another alternative to complete my journey. 
 agent: Thank you for approaching us. 
 customer: Thank you for the information.
agent: Sure, can I know the travel dates please?