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 other words.
Options:
a) CC(C)(C)c1ccc(C(=O)CSc2ncn[nH]2)cc1
b) CC(C)=CCN1CCN(CCCc2ccccc2)CC1CCO
c) O=C(O)c1cccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)c1
d) COCCNC(=O)[C@H]1N2C(=O)c3c(ccc(OC)c3OC)C2SC1(C)C
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}