customer: Hello. 
 agent: Hello. How may I help you? 
 customer: Can you please book a flight ticket from DTW to LGA? 
 agent: May I know on what dates would you like to travel? 
 customer: Thank you. I have planned my travel dates as Aug 17 and Aug 19. 
 agent: Do you require any stopovers in your journey? 
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 agent: Do you have any other requirements? 
 customer: I would prefer economy class to travel so please make sure that. 
 agent: May I know your name? 
 customer: Sure, myself Mary Brown. 
 agent: There is connected flight in JetBlue airlines with the fare 100. 
 customer: That is fine, please proceed with booking. 
 agent: Your booking is done. 
 customer: Thank  you for your help. 
 agent: Thank you. 
 customer: Most welcome.
customer: I am looking for single connecting flight so please check with that.