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: Cc1ccc(-n2[nH]c(C)c(C=Nc3ccc4[nH]c(=O)[nH]c4c3)c2=O)cc1C
b: Cc1ccccc1C(=O)Nc1ccnn1C1CCN(CCCc2ccccc2)CC1
c: CCOc1ccccc1NC(=O)NNC(=O)COc1cccc(C)c1C
d: O=C(NC(NC(=S)Nc1ccccc1C(=O)O)C(Cl)(Cl)Cl)c1cccc([N+](=O)[O-])c1
e: COC(=O)CNC(=O)C1CCN(C(=O)OCc2ccccc2)CC1
Answer: a, 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}