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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 _reorder_columns(bed_file):
 """ Reorder columns to be compatible with CoRaL """

    new_bed = utils.splitext_plus(bed_file)[0] + '_order.bed'
    with open(bed_file) as in_handle:
        with open(new_bed, 'w') as out_handle:
            for line in in_handle:
                cols = line.strip().split("\t")
                cols[3] = _select_anno(cols[3]) + "_" + cols[4]
                cols[4] = "0"
                print("\t".join(cols), file=out_handle, end="")
    return new_bed