Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCn1c(SCC(=O)N2CCN(C(=O)c3ccco3)CC2)nnc1C(C)C
[b] CCCc1nc2c(nnn2Cc2ccccc2F)c(=O)[nH]1
[c] COc1ccc2nc(COC(=O)c3cccc([N+](=O)[O-])c3)c(C(C)=O)[n+]([O-])c2c1
[d] O=[N+]([O-])c1cc(S(=O)(=O)C(F)(F)F)ccc1Sc1nc2ccccc2[nH]1
[e] O=C(CSc1ncnc2nc[nH]c12)c1ccc(Cl)cc1
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}