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.

Input: Consider Input: Sentence: As ex-slaves risked beatings for failing to meet the continuing duties , their freedom was limited . 
 Verb: meet

Output: what might not someone meet?


Input: Consider Input: Sentence: Calor provide gas both for use in bulk tanks and in smaller gas cylinders . 
 Verb: provide

Output: what   provides something?


Input: Consider Input: Sentence: Relegated from their first season , they return the following year as Yorkshire League Division Two Champions . 
 Verb: relegated


Output: who was  relegated  from something?