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, or d without using any other words.
Options:
a CCOc1ccc(NC(=O)c2ccc(NC(=O)C3CCCO3)cc2)cc1
b Cc1cc(C)nc(NS(=O)(=O)c2ccc(Br)cc2)n1
c Cc1cc(C)n2nc(SCC(=O)c3c(N)n(CC(C)C)c(=O)n(C)c3=O)nc2n1
d COc1ccc(NC(=S)Nc2cccc(C)n2)cc1
Answer: a, b, c, d
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}