customer: Hello. 
 agent: Hello, how can I be your helping hand today? 
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 agent: Sure, we will help you for booking on 08/22. Please share your airport codes for booking. 
 customer: I like to take a flight from Chicago airport IL-ORD and my destination airport will be DC-IAD. 
 agent: Ok, let me know when do you want to return from IAD? 
 customer: Book my return ticket on 08/24. 
 agent: Ok, is there any restrictions on price limit? 
 customer: Yes, I need a flight under fare of 5000. 
 agent: Thanks for your valuable information, please wait for a moment. 
 customer: Sure. 
 agent: Thanks for waiting, we found a flight in Hawaiian airline with a connecting flight between your journey. Can I proceed for booking? 
 customer: Sure. 
 agent: Ok, your ticket has been confirmed with the fare of 100 and the flight number is 1005. 
 customer: Thanks for your nice service for booking. 
 agent: Thank you for approaching us.
customer: I am Mary Johnson, I want a flight with one connection to visit Washington DC with my friends to attend a film festival. Can you help me with booking a flight ticket on 08/22?