Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCn1c(C)nc2cc(C(=O)NNS(=O)(=O)c3cc(Br)ccc3Br)ccc21
b: COc1ccc([N+](=O)[O-])cc1C1NN=C(c2ccccc2O)S1
c: O=c1[nH]nc(-c2ccc(F)cc2)cc1Cc1ccc(F)cc1
d: COCCOC(=O)C1=C(C)NC(C)=C(C(=O)OC(C)C)C1c1cccc([N+](=O)[O-])c1
e: O=C1CN(S(=O)(=O)c2cccc(C(=O)O)c2)c2ccccc2N1
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}