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.

Input: Consider Input:  [ Glucocorticoid receptor level in the blood leukocytes in different acute diseases ]

Output: Glucocorticoid receptor


Input: Consider Input:  Troglitazone , a PPARgamma ligand , dramatically attenuated the PMA - induced osteopontin expression .

Output: PPARgamma ligand


Input: Consider Input:  TRAIL / Apo2L ligand selectively induces apoptosis and overcomes drug resistance in multiple myeloma : therapeutic applications .


Output: TRAIL / Apo2L