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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 redact_message(self, event_id, reason=None):
 """Redacts the message with specified event_id for the given reason. See https://matrix.org/docs/spec/r0.0.1/client_server.html#id112 """

        return self.client.api.redact_event(self.room_id, event_id, reason)