customer: Hi, I am Laura Young. 
 agent: Hello, how can I assist you today? 
 customer: I want to visit NASA space center in Houston, TX - IAH. 
 agent: Ok. 
 customer: Can you help me to book a flight under price of 500? 
 agent: Sure, I would be happy to help you. 
 customer: Thank you. 
 agent:  Can you please provide your take off airport code? 
 customer: I want to take off from Los Angeles, CA - LAX. 
 agent: Do you prefer any halt in between your journey? 
 customer: Yes, I need a halt in my journey. 
 agent: On which dates would you like me to book a flight ticket for you? 
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 agent: Ok, please wait a moment, let me search a flight for you. 
 customer: Sure. 
 agent: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions. 
 customer: Ok, no issues. Thanks for the information. 
 agent: Thank you for reaching us.
customer: My trip dates are 09/14 and recur on 09/16.