Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CN(C)C(=O)[C@@H](c1ccc(-c2cccc(-n3cnnn3)c2)cc1)[C@H]([NH3+])C(=O)N1CC[C@H](F)C1
(b) COc1cc(-c2cn(CC(=O)N(CC(F)(F)F)c3ccc4c(c3)CCC4)nn2)ccc1-n1cnc(C)c1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
[(2S,3S)-4-(dimethylamino)-1-[(3S)-3-fluoranylpyrrolidin-1-yl]-1,4-bis(oxidanylidene)-3-[4-[3-(1,2,3,4-tetrazol-1-yl)phenyl]phenyl]butan-2-yl]azanium