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 other words.
Options:
a: COc1ccc(OCC(=O)Nc2c(C(=O)N3CCN(C)CC3)oc3ccccc23)cc1
b: COc1ccc(-n2c(COc3ccc(C)cc3)n[nH]c2=S)cc1
c: O=C(CSc1nc2ccccc2o1)N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1
d: COc1cccc(NC(=O)CN2CCCCCC2)c1.Cl
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}