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:  Turgor pressure measurements on leaf cells of T . voinierianum were difficult to perform because of the presence of mucilage .

Output: T . voinierianum


Input: Consider Input:  Recently , sequences that could block the spread of silent chromatin have been discovered in S . cerevisiae ( 7 , 8 ) .

Output: S . cerevisiae


Input: Consider Input:  Combinations of penicillin with kanamycin , tobramycin , sisomicin , and netilmicin have consistently failed to demonstrate synergistic killing of S . faecium in vitro [ 6 ] .


Output: S . faecium