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: C#CC1(O)CCC(N2CC(NC(=O)CNc3nn(C)c4ccc(C(F)(F)F)cc34)C2)CC1
b: COc1ccc([C@@]23C[C@@H]2CN(CCCSc2nnc(-c4ocnc4C)n2C)C3)cc1Cl
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}
N-[1-(4-ethynyl-4-oxidanyl-cyclohexyl)azetidin-3-yl]-2-[[1-methyl-5-(trifluoromethyl)indazol-3-yl]amino]ethanamide