customer: Hello, I am Robert Martinez. 
 agent: Hello, how may I abet you? 
 customer: I want to go for a shopping to Los Angeles, can you please book a ticket to LAX? 
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 customer: Source: Dallas, DFW. 
 agent: Can I have your journey dates? 
 customer: My planned dates are 02/08 to 02/10. 
 agent: Kindly, mention your specifications. 
 customer: I need stop over in between my journey. 
 agent: Thanks for your time. Unfortunately, no flights are running in that route due to bad weather conditions. 
 customer: No problem. Thank you. 
 agent: Thank you for opting us.
agent: Sure, we are gleeful to serve you. Please provide your source code.