customer: Hello. 
 agent: Hello, how may I support you today? 
 customer: I have to attend a Music Concert at Detroit, could you please help me with booking a flight ticket from LGA to DTW? 
 agent: Sure, please share me your trip dates. 
 customer: I would like to depart on Aug 17th and return on Aug 19th. 
 agent: Do you need any specifications? 
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 agent: May I know your airline preferences? 
 customer: I am ok with any airlines. 
 agent: Can I know your name, Please? 
 customer: I am Brenda Evans. 
 agent: We found a Spirit airline and 1021 is flight number with a fare of 100. Shall I proceed? 
 customer: Please confirm the booking. 
 agent: Your ticket is confirmed with an economy class. 
 customer: I really appreciate your help, thank you for your service. 
 agent: Thank you for communicating with us.
customer: I need a connecting flight in economy class.