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, or c without using any additional words.
Options:
[a] CC(C)Cc1nnc(NC(=O)CCC(=O)N2CCC(C)CC2)s1
[b] COC(=O)c1c(C)[nH]c(C)c1-c1ccccc1Cl
[c] COc1ccccc1NS(=O)(=O)c1ccc(C)c(NS(=O)(=O)c2cc(C(=O)O)cc(C)c2C)c1
Answer: a, b, c
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}