def get_column_from_description(column_dict, description):
    """Searched through the output from get_column_description_index for a given description

    :param column_dict: The output from get_column_description_index
    :type column_dict: dict
    :param description: A substring of the column description you want to find the index for

    :returns: The first index corresponding to description
    :rtype: int
    """
    index = [value for key, value in column_dict.items() if description in key][0]
    if index is None:
        return
    else:
        return index