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, or d without using any other words.
Options:
(a) CC(CC#N)N1C(=O)c2ccccc2C1C(=O)NCc1ccc(OC(F)(F)F)cc1
(b) CCN(CC)c1ccc2cc(C(=O)NCCCCN3CCC(Nc4nc5ccccc5n4Cc4ccc(F)cc4)CC3)c(=O)oc2c1
(c) COc1ccc([C@@H](C)N[C@@H]2CC[C@@H](C(=O)N3CCC(c4ccccc4)(c4nnco4)CC3)C(C)(C)C2)cc1
(d) Cc1ccc2c(N3CCN(CCc4c(Cl)ccc5c4ccc(=O)n5C)CC3)cccc2n1
Answer: a, 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}
[(1R,4R)-4-[[(1R)-1-(4-methoxyphenyl)ethyl]amino]-2,2-dimethylcyclohexyl]-[4-(1,3,4-oxadiazol-2-yl)-4-phenylpiperidin-1-yl]methanone