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 additional words.
Options:
a. CC1(C)CC(=O)C2=C(C1)Oc1ncn(Cc3ccco3)c(=N)c1C2c1ccccc1
b. COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
c. O=C(Nc1ccc2c(c1)OCO2)c1cnn2cccnc12
d. CCc1ccccc1NC(=O)c1ccc(F)c(S(=O)(=O)N2CCC(C(N)=O)CC2)c1
Answer: 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}