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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def raw_input_replacement(self, prompt=''):

 """For raw_input builtin function emulation"""

        self.widget_proxy.wait_input(prompt)
        self.input_condition.acquire()
        while not self.widget_proxy.data_available():
            self.input_condition.wait()
        inp = self.widget_proxy.input_data
        self.input_condition.release()
        return inp