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. CCOC(=O)C1CCCN(S(=O)(=O)c2ccc(OC)c3ccccc23)C1
b. Cn1c(CBr)c(C(=O)c2ccc([N+](=O)[O-])cc2)c(=O)n(C)c1=O
c. NC(=O)CCN1CCN(C(=O)c2ccc3nc(Cc4cccc(Cl)c4)oc3c2)CC1
d. COc1ccc(S(=O)(=O)N2CC3CCCN3c3ccc(C(F)(F)F)cc32)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}