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: COc1ccc(NC(=S)NN2CCN(C)CC2)cc1OC
b: COc1ccc2nc(NC(=O)CN3CCOCC3)sc2c1
c: O=C(Cn1cnc2c(cnn2-c2ccc(F)cc2)c1=O)N1CCCc2ccccc21
d: COCCN(Cc1cc2cc(C)cc(C)c2nc1Cl)C(=O)Nc1ccccc1
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}