customer: Hi. 
 agent: Hello, how may I serve you today? 
 customer: Owing to an emergency I want to cancel my reservation, can you help me? 
 agent: Sure, can you please provide your name? 
 customer: I am Gregory Adams. 
 agent: Hold on a minute. 
 customer: Sure. 
 agent: We found your reservation and it has been cancelled successfully. 
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 agent: Thank you for choosing us.
customer: Thank you for your help.