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, d, or e without using any additional words.
Options:
a O=C1CCc2ncccc2N1CCCN1CCC(n2c(=O)[nH]c3ccccc32)CC1
b C[C@H]1COC2=C1C(=O)C(=O)c1c2ccc2c1CCCC2(C)C
c O=C(CNc1nc(C(F)(F)F)nc2ccc(C(F)(F)F)cc12)NC1CN(C2CCC(O)(c3cncs3)CC2)C1
d O=C1NCc2ccc(OCCCCN3CCN(c4cccc5cccc(F)c45)CC3)cc21
e Cc1ccc(NC(=O)N[C@@H]2N=C(c3ccccc3)c3ccccc3N(C)C2=O)cc1
Answer: a, b, 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}
1-[3-[4-(2-oxo-3H-benzimidazol-1-yl)piperidin-1-yl]propyl]-3,4-dihydro-1,5-naphthyridin-2-one