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.

Ex Input:
 The unagglutinated thymocytes ( peanut negative ) contained about 2 times more receptor sites per cell than agglutinated ( peanut positive ) ones ( 7650 + / - 1550 S . D . verus 3195 + / - 896 S . D . ) .

Ex Output:
receptor sites


Ex Input:
 The results showed that HIV - 1 production was strongly induced .

Ex Output:
HIV - 1


Ex Input:
 B . fragilis outer membranes induced translocation of NF - kappa B to HUVEC nuclei and accumulation of E - selectin mRNA in HUVEC cytoplasm .

Ex Output:

E - selectin