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 other words.
Options:
[a] O=C(CNC(=O)c1ccc(Cl)cc1Cl)Nc1ccc(F)cc1
[b] Cc1cc(C)nc(SCc2cc(=O)c(OC(=O)c3ccc(Cl)c([N+](=O)[O-])c3)co2)n1
[c] COc1ccc(CNC(=O)/C=C/c2ccc(S(=O)(=O)N3CCOCC3)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}