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: Tumor necrosis factor-alpha potentiates the cytotoxicity of amiodarone in Hepa1c1c7 cells: roles of caspase activation and oxidative stress.

Output: caspase


Input: Consider Input: Activation of the anti-cancer agent upamostat by the mARC enzyme system.

Output: mARC


Input: Consider Input: Global target profile of the kinase inhibitor bosutinib in primary chronic myeloid leukemia cells.


Output: kinase