In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Example Input: The consensus mammalian ER stress response element ( ERSE ) conserved among grp promoters consists of a tripartite structure CCAAT ( N9 ) CCACG , with N being a strikingly GC - rich region of 9 bp .
Example Output: grp promoters

Example Input: The exon sequences determined from genomic DNA sequencing showed some differences when compared to the published rat GLUT2 cDNA .
Example Output: rat GLUT2 cDNA

Example Input: Sequences within and flanking hypersensitive sites 3 and 2 of the beta - globin locus control region required for synergistic versus additive interaction with the epsilon - globin gene promoter .
Example Output:
beta - globin