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:  Nonlethal sec71 - 1 and sec72 - 1 mutations eliminate proteins associated with the Sec63p - BiP complex from S . cerevisiae .
Example Output: sec71 - 1

Example Input:  We present here the complete primary structure of human gp330 , the human variant of the principal kidney autoantigen causing Heymann membranous glomerulonephritis in rats .
Example Output: human gp330

Example Input:  Changes in testicular testosterone and acid and alkaline phosphatase activity in testis and accessory sex organs after induction of varicocele in Noble rats .
Example Output:
alkaline phosphatase