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, or c without using any additional words.
Options:
[a] O=[N+]([O-])c1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1
[b] Br.CC(C)CC(N)C(=O)OCc1ccc([N+](=O)[O-])cc1
[c] Cc1cc(C)n2nc(C(=O)OCC(=O)N(C)C3CCCCC3)nc2n1
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}