I want to generate HGVS nomination for each variant I have on a file. For the coding ones it is easy and I also know how to generate for noncoding intron/exon variants. However, I have no clue on how to do so for non-coding intergenic ones. For example I have a variant chr1:g.29894C>A which is noncoding and occurs upstream region of gene OR4GP. how would I generate an hgvs nomination for this variant?