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, b, c, or d without using any additional words.
Options:
[a] Cc1nc(C(=O)O)ccc1-c1nnc(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)n1C
[b] CN1CCN(c2ncc3cc(-c4ccccc4)c(-c4ccc(CN5CCC(c6nnc(-c7cc[n+]([O-])cc7)[nH]6)CC5)cc4)nc3n2)CC1
[c] Nc1ccc(-c2cccs2)cc1NC(=O)c1ccc(N2CCC3(CC2)CNC(=O)O3)nc1
[d] CN(C[C@H]1COc2ccccc21)S(=O)(=O)c1ccc2c(c1)CCNCC2
Answer: a, c
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}
6-methyl-5-[4-methyl-5-[3-[(2R,3S)-2-[4-(trifluoromethyl)phenyl]-5-azaspiro[2.4]heptan-5-yl]propylsulfanyl]-1,2,4-triazol-3-yl]pyridine-2-carboxylic acid