Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCOC(=O)C1CCN(CCCCOc2ccc(S(=O)(=O)NC(=O)Nc3ccccc3)cc2)CC1
[b] CCOC(=O)C1CCN(C(=N)c2ccc(C(=O)Nc3c(OC)cc(Cl)cc3C(=O)Nc3ccc(Cl)cn3)c(F)c2)CC1
[c] CCS(=O)(=O)C[C@@H]1C[C@H](N(C)C(C)C)CC[C@@H]1N1CC[C@H](NC(=O)c2cccc(-c3ccccc3)c2)C1=O
[d] CC(=O)N1CC2CN(Cc3ccc(Oc4nc5ncccc5s4)cc3)CC2C1
[e] CCN(C(=O)Cc1ccc(S(C)(=O)=O)cc1)C1CCN(CC[C@@H](c2ccccc2)N2CCN(S(=O)(=O)CC(F)(F)F)CC2)CC1
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
ethyl 1-[4-[4-(phenylcarbamoylsulfamoyl)phenoxy]butyl]piperidine-4-carboxylate