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 other words.
Options:
a) O=C1CCc2ccccc2N1Cc1ccccc1
b) COc1ccc(/C=N/NC(=O)c2ccc3nc[nH]c3c2)c(OC)c1
c) O=C(C(=O)N1CCc2ccccc2C1)c1cn(CC(=O)N2CCCC2)c2ccccc12
d) CCOC(=O)C(/C=C(\C#N)C(=O)OCC)=C(/N)N1CCN(c2ccccc2)CC1
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}