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:  The yjr041c delta haploid cells gave rise to microcolonies comprising about 20 to 50 cells .
Example Output: yjr041c delta

Example Input:  Here we show that one nudF suppressor also suppresses hs - mutations in nudA , nudC , and nudG and deletions in nudA and nudF .
Example Output: nudF suppressor

Example Input:  No patient demonstrated a decrease in bone marrow fibrosis as determined by serial procollagen ( PC III ) serum level analysis .
Example Output:
PC III