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) CCN(CC)C(=O)CSc1nc2c(sc(=S)n2-c2ccccc2OC)c(=O)n1-c1ccccc1
b) O=C(COC(=O)c1c(F)cccc1F)NCc1ccc2c(c1)OCO2
c) CCn1nnnc1SCC(=O)Nc1cccc(C)n1
d) COC(=O)c1cc(S(=O)(=O)NCCc2ccccc2)c[nH]1
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}