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 other words.
Options:
a CN(C(=O)N1CC(c2cc(F)ccc2F)=C[C@@]1(CO)c1ccccc1)C1CCN(C2CC2)CC1
b CC(=O)N1CCC(c2[nH]nc(-c3ccc(F)cc3)c2-c2ccncc2)CC1
c CCCCc1ccc(S(=O)(=O)Nc2ccc3c(c2)CCN(Cc2cc[nH]n2)CC3)cc1
d Cc1[nH]nc2c1c(=O)n(C[C@H](F)CN)c1cc(C3CCCCC3)c(C3CCCCC3)cc21
e O=c1n(Cc2ccccc2)c2sc3c(c2c2ncnn12)CCN(CC1CCOCC1)C3
Answer: a, 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}
(5S)-N-(1-cyclopropylpiperidin-4-yl)-3-(2,5-difluorophenyl)-5-(hydroxymethyl)-N-methyl-5-phenyl-2H-pyrrole-1-carboxamide