Task: Please answer the multiple choice question.
Question: Which molecules are a 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: Cc1nn(-c2ncccc2Cl)cc1CN1CCC2(CC1)OCc1ccccc12
b: Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(C(C)C)n2C)CC3)no1
c: CN(CCOc1ccc([N+](=O)[O-])cc1)CCc1ccccc1
d: CNC(=O)Nc1ccc(-c2nc(N3CC4CCC(C3)O4)c3cnn(C4CCC5(CC4)OCCO5)c3n2)cc1
e: CCCCC(NC(=O)CC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)c1ccc(=O)[nH]c1
Answer: a, b, 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}
1'-[[1-(3-chloropyridin-2-yl)-3-methylpyrazol-4-yl]methyl]spiro[1H-2-benzofuran-3,4'-piperidine]