def _getPolarityFromScore( polarity_score ):
    """
    Accepts the polarity score and returns the label

    -1.00 to -0.90 - Very Negative
    -0.90 to -0.10 - Negative
    -0.10 to  0.10 - Neutral
     0.10 to  0.90 - Positive
     0.90 to  1.00 - Very Positive

    """

    status = "unknown"

    if  ( -1.00 <= polarity_score <= -0.90 ): 
        return "Very Negative"
    elif( -0.90 <  polarity_score <  -0.10 ):
        return "Negative"
    elif( -0.10 <= polarity_score <=  0.10 ):
        return "Neutral"
    elif(  0.10 <  polarity_score <   0.90 ):
        return "Positive"
    elif(  0.90 <= polarity_score <=  1.00 ):
        return "Very Positive"

    return status