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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 deactivate(rh):
 """ Deactivate a virtual machine. Input: Request Handle with the following properties: function - 'POWERVM' subfunction - 'OFF' userid - userid of the virtual machine parms['maxQueries'] - Maximum number of queries to issue. Optional. parms['maxWait'] - Maximum time to wait in seconds. Optional, unless 'maxQueries' is specified. parms['poll'] - Polling interval in seconds. Optional, unless 'maxQueries' is specified. Output: Request Handle updated with the results. Return code - 0: ok, non-zero: error """


    rh.printSysLog("Enter powerVM.deactivate, userid: " +
        rh.userid)

    parms = ["-T", rh.userid, "-f", "IMMED"]
    results = invokeSMCLI(rh, "Image_Deactivate", parms)
    if results['overallRC'] == 0:
        pass
    elif (results['overallRC'] == 8 and results['rc'] == 200 and
        (results['rs'] == 12 or results['rs'] == 16)):
        # Tolerable error.  Machine is already in or going into the state
        # we want it to enter.
        rh.printLn("N", rh.userid + ": off")
        rh.updateResults({}, reset=1)
    else:
        # SMAPI API failed.
        rh.printLn("ES", results['response'])
        rh.updateResults(results)    # Use results from invokeSMCLI

    if results['overallRC'] == 0 and 'maxQueries' in rh.parms:
        results = waitForVMState(
            rh,
            rh.userid,
            'off',
            maxQueries=rh.parms['maxQueries'],
            sleepSecs=rh.parms['poll'])
        if results['overallRC'] == 0:
            rh.printLn("N", rh.userid + ": off")
        else:
            rh.updateResults(results)

    rh.printSysLog("Exit powerVM.deactivate, rc: " +
        str(rh.results['overallRC']))
    return rh.results['overallRC']