Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1cc(-c2ccc3cc(CCN4CCC[C@H]4C)ccc3n2)nc(-c2ccccc2)n1
b. O=C1COc2ccccc2N1CCCN1CCC(n2c(=O)[nH]c3c(F)cccc32)CC1
c. CCCCC[C@@H](Cc1ccc(C(=O)NCCC(=O)O)cc1)C(=O)c1cc2cc(Cl)ccc2n1-c1cccc(C(F)(F)F)c1
d. CC(C)(C)[C@H](NC(=O)OCCO)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1ccccc1
e. COCCCn1cc(CN(C(=O)C2CNCCC2(O)c2ccc(F)c(F)c2)C2CC2)c2c(F)cccc21
Answer: 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}
2-hydroxyethyl N-[(2S)-1-[(2S)-4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydropyrrol-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate