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, c, or d without using any other words.
Options:
[a] Cc1c(Cl)cnc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])s2)c1Cl
[b] O=C(Nc1ccccc1F)c1ccc(OCc2ccccc2)cc1
[c] COc1cccc(CN2CCNC(=O)C2CC(=O)N(C)C2CCOCC2)c1
[d] CC(C)NC(=O)C(=O)NCCN1CCN(C(=O)c2ccc(C(C)(C)C)cc2)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}