Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCN(CC)S(=O)(=O)c1ccc(OC)c(NC(=O)c2ccc(OC)c([N+](=O)[O-])c2)c1
b: COc1ccc(S(=O)(=O)n2[nH]c(=O)c(CCO)c2C)cc1
c: COc1ccc(C)cc1N(CC(=O)Nc1cccnc1)S(=O)(=O)c1ccc(C)cc1
d: COc1ccc(/C=c2\sc3nc(-c4ccccc4)c(-c4ccccc4)n3c2=O)cc1OC
e: CSc1nnc([C@@H]2CCCN2C(=O)OC(C)(C)C)o1
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}