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 O=C([C@@H]1CCCN1C(=O)c1cccs1)N1CCN(S(=O)(=O)c2ccccc2F)CC1
b O=C(COC(=O)C1CCC(=O)N1)Nc1cc(Cl)ccc1Cl
c O=C(COC(=O)CNC(=O)c1ccco1)Nc1ncc(Cl)cc1Cl
d CC(=O)Nc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)cc1
e O=C(CCC(=O)Nc1ccccc1)N/N=C/C=C/c1ccccc1
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}