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) Cc1ccccc1NC(=S)NC1CCN(Cc2ccccc2)CC1
b) CCCCNc1nc2ccccc2nc1Cl
c) COc1ccc(C2C3=C(CCCC3=O)Nc3nc(SCc4ccccc4)nn32)cc1OC
d) COCCn1c(N)c(N(Cc2ccccc2)C(=O)Cc2c(Cl)cccc2Cl)c(=O)[nH]c1=O
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}