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:
 We have established optimal conditions for the measurement of glucocorticoid receptors ( GR ) in human white cells using a whole - cell binding assay with [ 3H ] dexamethasone as the ligand , and the subsequent determination of the GR content in normal human lymphocytes and in leukemic cells of patients with various forms of acute and chronic leukemia .

Ex Output:
glucocorticoid receptors


Ex Input:
 We have used [ 3H ] dexamethasone - 21 - mesylate to label covalently glucocorticoid receptors in rat thymic lymphocytes and in neoplastic cells obtained from patients with acute lymphoblastic leukemia and malignant lymphoma .

Ex Output:
glucocorticoid receptors


Ex Input:
 NF - kappa B activation promoted by addition of exogenous PC - PLC correlated with an intense production of diacylglycerol .

Ex Output:

PC - PLC