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 O=C(O)CNS(=O)(=O)c1ccc(C2CCCCC2)cc1
b O=C1CC(c2ccc(F)cc2)Sc2nc(C34CC5CC(CC(C5)C3)C4)nn21
c O=C1CC(C(=O)Nc2ccccc2C(=O)O)C(c2ccccc2)O1
d O=C(COc1ccccc1)OCC(=O)c1ccc(O)cc1O
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}