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:
 Using the center domain ( residues 1 - 73 and 121 - 167 ) alone , the highest structural similarity is found with the human beta 2 - adaptin appendage domain ( PDB code 1E42 , Z score = 7 . 1 , r . m . s . deviation = 2 . 5 A for 85 structurally aligned residues , residues 1 - 12 , 14 - 30 , 44 - 47 , 58 - 72 , 122 - 133 and 135 - 160 of P . aeruginosa RdgC chain A and residues 838 - 841 , 848 - 880 , 885 - 906 and 912 - 967 of the human beta 2 - adaptin appendage domain chain A ) ( 19 ) .

Ex Output:
P . aeruginosa


Ex Input:
 Heat - killed B . mallei vaccination mediates partial protection from lethal challenge

Ex Output:
B . mallei


Ex Input:
 Our results indicate that HK vaccination can afford partial protection to an otherwise lethal challenge of B . mallei by the i . p . route .

Ex Output:

B . mallei


