customer: Hello, Emma Thompson here. 
 agent: Hello, how can I serve you today? 
 customer: I want to book a flight ticket to go for a flower's festival  on 01/04, so I want to travel on 01/03 and return on 01/05. Can you please book me a flight ticket on those dates? 
 agent: Sure, we are here to help you. Kindly mention your price limit. 
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 agent: Could you please provide me your airport codes? 
 customer: Yes, my airport codes are Washignton,  DC-DCA and Orlando, FL-MCO. 
 agent: Do you need any connection preference in between the journey? 
 customer: Yes, I need a connecting flight. 
 agent: Ok, please wait a moment. 
 customer: Ok. 
 agent: Sorry to inform, no flights found with your requirement. 
 customer: That's ok. 
 agent: Thanks for reaching us, have a good day. 
 customer: Thank you for the response.
customer: Sure, I can pay up to 500.