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. O=C1OC(Nc2ccc(Cl)cn2)c2ccccc21
b. Cn1c(=S)[nH]c2sc3c(c2c1=O)CCC(C(C)(C)C)C3
c. COc1ccccc1-c1nc2n(n1)C(c1ccccc1Cl)C(C(N)=O)=C(C)N2
d. COc1ccc(/C=N/Nc2cc(C)nc(N3CCOCC3)n2)c(OC)c1
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}