Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(NC(=O)CNC(=O)C2CCCCC2)cc1
[b] CN(Cc1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
[c] COC(=O)c1nc(Cl)c(Cl)c(N)c1Cl
[d] S=C(Nc1ccccc1)Nc1ccccc1Br
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}