This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.
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Question: i very much doubt if they 'd have the technical knowledge necessary . '

Answer: i doubt very much that they would have the necessary technical expertise. ''

Question: looks like you 're doing all right for yourself , are n't you ?

Answer: looks like you 're doing okay , right ?

Question: they did a tv special about him and even showed a re-run !

Answer:
they made a tv special about him and they even repeated it !