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  ______    ______               ___      ______  
 /_____//  /_   _//   ____      / _ \\   /_   _// 
 `____ `    -| ||-   |    \\   / //\ \\    | ||   
 /___//     _| ||_   | [] ||  |  ___  ||  _| ||   
 `__ `     /_____//  |  __//  |_||  |_|| /__//    
 /_//      `-----`   |_|`-`   `-`   `-`  `--`     
 `-`                 `-`

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Text this: Towards a hierarchical framework for predicting the best answer in a question answering system