Task: Please answer the multiple choice question.
Question: Which molecules are 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 additional words.
Options:
(a) CCC(=O)C(C[C@@H](C)[NH+](C)C)(c1ccccc1)c1ccccc1
(b) CCCCc1oc2ccccc2c1C(=O)c1cc(I)c(OCC(=O)OCC)c(I)c1
(c) CCOC(=O)C1=C(CN2CCOCC2)NC(c2nccs2)=NC1c1ccc(F)cc1Cl
(d) CCCCCCCN(CC)CC#CCOC(c1ccccc1)c1ccccc1
(e) Cc1nnc(C(C)C)n1C1CC2CCC(C1)N2CCC(CNC(=O)C1CC(F)(F)C1)c1ccccc1
Answer: a, c, 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}
dimethyl-[(2R)-5-oxo-4,4-diphenylheptan-2-yl]azanium