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) CN1CCN(CCCNc2nnc(-c3ccc(NC(=O)c4ccccc4F)cc3)o2)CC1
(b) COc1ccc2cc(-c3cc(-c4cc(Cl)ccc4Cl)nn3[C@@H](C)c3ccc(C(=O)NCCC(=O)O)cc3)ccc2c1
(c) CN(C)C(=O)CN1CCC[C@@H](c2nc3ccccc3n2Cc2ccc(F)cc2)C1
(d) O=C(NC1CC1)c1ccc(OCCCC2CC2CCCC2CCN(c3ncc(Cl)cn3)CC2)cc1F
(e) O=C(Nc1ccccc1)N(c1ccc(Br)cc1)C1CCN(C2CCCC2)CC1
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}
2-fluoro-N-[4-[5-[3-(4-methylpiperazin-1-yl)propylamino]-1,3,4-oxadiazol-2-yl]phenyl]benzamide