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: CN(C)c1ccc(C(=O)N(CCCCCC(=O)NO)CC(=O)NCc2ccccc2)cc1
b: O=C(N[C@@H]1COc2cccc(-c3ccncc3)c2C1)c1ccc(OCC(F)(F)F)nc1
c: Cc1nc(-n2cnnn2)ccc1[C@@H](O)CN1CCC2(CC1)CCN(c1ccc(=O)n(C)n1)C2=O
d: CC(NC(=O)C1(N)CCN(c2ncnc3[nH]ccc23)CC1)c1ccc(Cl)cc1
e: Nc1ccnc(N2CCC(N(C(=O)C3CC3)c3ccccn3)CC2)c1
Answer: a, c, e
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-[2-(benzylamino)-2-oxoethyl]-4-(dimethylamino)-N-[6-(hydroxyamino)-6-oxohexyl]benzamide