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) CCC(C)Oc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
b) COC(=O)CN(c1ccc(OCc2ccccc2)cc1)S(C)(=O)=O
c) O=C(NCCN1CCCC1)c1ccc(Cn2c(=S)[nH]c3cc4c(cc3c2=O)OCO4)cc1
d) Cc1ccc(C)c(N2CCN(CCCNC(=O)Cn3cc4c(n3)CCC(C)C4)CC2)c1
Answer: a, b, c
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}