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) COC(=O)c1nnn(CC(=O)NC(=O)Nc2ccccc2F)c1C(=O)OC
b) CCN(Cc1ccccc1)S(=O)(=O)c1cn(C)cn1
c) CC(OC(=O)CCN=C1NS(=O)(=O)c2ccccc21)C(=O)Nc1ccc(F)cc1Cl
d) Cc1nn(C)cc1S(=O)(=O)NC1CCCC1
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}