8756
Sequencing of the GR cDNA and gene including the 2.3-kb coding region, the intron/exon junctions, the known 5'-regulatory region , and approximately 300 bp of the 3'-region revealed no alterations.
 DNA: 5'-regulatory region; DNA: 3'-region; DNA: GR cDNA
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: 5'-regulatory region, 3'-region, GR cDNA 
Answer:
 DNA: 5'-regulatory region; DNA: 3'-region; DNA: GR cDNA