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, c, d, or e without using any other words.
Options:
a O=C(O)c1ccc(C(=O)C(=O)c2ccccc2)cc1
b FC(F)(F)c1cccc(CNc2ncccc2-c2nc3cc(Cl)ccc3o2)c1
c CCN(CC)c1ccc(C2NC(=O)NC(C)=C2C(=O)Nc2ccccc2)cc1
d CN(C)c1ccc(C(C(=O)NC(C)(C)C)N(C(=O)c2csnn2)C2CC2)cc1
e Nn1c(SCc2cc([N+](=O)[O-])cc3c2OCOC3)nnc1-c1ccccn1
Answer: a, b, c, d, e
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}