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 additional words.
Options:
[a] O=C1Nc2ccccc2C(=O)N2[C@H](c3ccccc3)[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@@H]3[C@H]12
[b] O=c1nc(N2CCCC2)nc(N2CCCC2)[nH]1
[c] CCCCN1C(=O)C(=O)N(CC(=O)Nc2ccccc2C(=O)OCC)C1=O
[d] Cc1ccc(CNCc2cccnc2)s1.Cl
[e] Cc1[nH]c(SCC(=O)Nc2cc(S(C)(=O)=O)ccc2Cl)nc1Cc1ccccc1
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}