customer: Hello, Margaret Green here. 
 agent: Hello, how can I assist you today? 
 customer: I got a job at Detroit and for documentation purpose I need to go there on 02/17, so please book me a flight ticket on 02/16 along with a return ticket on 02/18. 
 agent: Sure, can you please share your journey points? 
 customer: My source point is LAX and destination point is DTW. 
 agent: Do you have any requirements? 
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 agent: Please wait for a while, I will check and get back to you. 
 customer: Ok. 
 agent: Thanks for your patience, We found a direct flight with your given details. Shall I proceed? 
 customer: Please don't proceed then. Thank you for your information. 
 agent: Ok. Thanks for choosing us.
customer: I will prefer a connecting flight. My budget is 1000.