In this task, you are given a sentence and a verb from the sentence. Your task is to generate a set of wh-questions starting with who, what, when, where, why, how, how much. The generated questions must contain the verb and the answers to these questions are phrases in the input sentence. The answer to the questions is associated with a specific semantic role. The answer to these questions is associated with a specific semantic role. The questions must use pronouns instead of direct nouns that could be used to refer to various roles present in the sentence. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is unique (iii) its answer is a continuous text span from the paragraph.
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Question: Sentence: A substantially revised version of `` Champagne Charlie '' was recorded in 1932 by the American blues singer Blind Blake . 
 Verb: revised

Answer: what is  revised?


Question: Sentence: A short-lived Bolshevik government was suppressed in May 1918 and Sukhum was incorporated into the Democratic Republic of Georgia as a residence of the autonomous People 's Council of Abkhazia and the headquarters of the Georgian governor-general . 
 Verb: suppressed

Answer: what was  suppressed?


Question: Sentence: While Ballard recuperates in the hospital , the released spirits , unharmed from the nuclear explosion , attack the city . 
 Verb: recuperates

Answer:
who was  recuperating?