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 other words.
Options:
a: O=C(NCCCNc1nc2ccccc2[nH]1)c1ccnc(C(F)(F)F)c1
b: CN(C)C(=O)c1ccc(-c2ccc3c(c2)CCN(CCN2CCCC2)C3=O)cc1
c: C[C@H]([C@@H](O)c1ccc2c(c1)CN(C)C(=O)N2)N1CCC(O)(c2ccc(F)cc2)CC1
d: CC1CN(CC2(C(N)=O)CC2)CCN1S(=O)(=O)c1ccc(C(C)(O)C(F)(F)F)cc1
Answer: a, b, d
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-[3-(1H-benzimidazol-2-ylamino)propyl]-2-(trifluoromethyl)pyridine-4-carboxamide