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, or d without using any additional words.
Options:
a) CN(C)c1cc[n+](Cc2c(Cl)cccc2Cl)cc1.[Cl-]
b) COc1ccc(NC(=O)CN(C)C(=O)c2ccc3[nH]c4c(c3c2)CC(C)CC4)cc1
c) CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cn2)CC1
d) CC1CN(C2=NC(=O)/C(=C/c3ccncc3)S2)CC(C)O1
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}