customer: Hello. 
 agent: Hello. How can I help you today? 
 customer: Can you please check the availability of flights in economy class to reach my destination? 
 agent: Sure, can you share me your travelling dates? 
 customer: Sure, my scheduled dates are on Feb 19 and 21. 
 agent: Please mention your travelling airport codes. 
 customer: I am boarding from MSP to reach BOS. 
 agent: Is there any connection limit? 
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 agent: Let me know if you have any other specifications? 
 customer: I need a flight that return's in the evening. 
 agent: Can I have your good name? 
 customer: Sure, Ashley Garcia is my name. 
 agent: Sorry, no flights are found on your travel dates. 
 customer: Ok, I will choose another alternative to go. Thank you. 
 agent: Thank you for reaching us.
customer: I prefer to travel in a connected flight.