customer: Hello. 
 agent: Hello, what can I do for you today? 
 customer: Can you please help me to book a flight from ATL to SEA? 
 agent: Sure, On which dates would you like me to book a flight ticket for you? 
 customer: I want to travel on July 26 and need to return on July 28. 
 agent: Do you need direct flight or connecting flight? 
 customer: I need a connecting flight. 
 agent: For booking, we need your good name. Please mention it. 
 customer: I am Timothy Anderson. 
 agent:  Would you let us know if you have any other preferences? 
 customer: My return time must be in the morning. 
 agent: Sorry to say that, there are no flights available on the routes of your journey. 
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 agent: Thank you for choosing us.
customer: That's ok, thank you for checking.