Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 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(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2ccc(Cl)cc2)cc1
b) COc1ccc(/C=N\NC(=S)SCN2C(=O)C3CCC(C)(C2=O)C3(C)C)cc1
c) Cc1ccccc1NS(=O)(=O)c1ccc(OCC(=O)NCc2ccccn2)cc1
d) OC(c1ccccc1)c1ccncc1
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}