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.

Ex Input:
 Reticulocyte lysate contains a chaperone system that assembles glucocorticoid receptor ( GR ) . hsp90 heterocomplexes .

Ex Output:
glucocorticoid receptor


Ex Input:
 In T cells from HDM skin prick test - positive ( HDM - SPT + / HDM - IgE + ) volunteers , overnight stimulation results in marked upregulation of GATA - 3 expression , compared to an equally marked downregulation of expression in T cells from SPT - / IgE - subjects .

Ex Output:
GATA - 3


Ex Input:
 The glucocorticoid target tissues that have been examined ( circulating mononuclear lymphocytes and cultured skin fibroblasts ) have normal concentrations of glucocorticoid receptors with decreased affinity for dexamethasone .

Ex Output:

glucocorticoid receptors