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.) COCCN1CCC(CNCc2cn[nH]c2-c2ccc(C)c(C)c2)C1
b.) COc1ccc(NC(=O)CN(C)S(=O)(=O)c2ccc3c(c2)CCCN3C(C)=O)cc1
c.) CCCCNC(=O)c1ccc(CNS(=O)(=O)c2ccc(Br)cc2)cc1
d.) CC(c1ccccc1)C1CC(=O)N(c2ccc([N+](=O)[O-])cc2)C1=O
e.) COc1cccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(COC(C)=O)CSC23)c1
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}