Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(O)CN1C(=O)/C(=C2\SC(=S)N(C(Cc3ccccc3)C(=O)O)C2=O)c2ccccc21
[b] COc1cccc(OC)c1OCCCOc1ccc([N+](=O)[O-])cc1Cl
[c] Cc1ccc(NC(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
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}