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 additional words.
Options:
a.) O=C(Nc1nncs1)C1(c2ccccc2)CCCC1
b.) Cc1cccc(OCCC(=O)NNC(=O)c2ccoc2C)c1
c.) CCOC(=O)N1CCN(CC(=O)Nc2c(C(=O)OC)[nH]c3ccc(Cl)cc23)CC1
d.) CN1CCN(NC(=O)c2ccc(F)cc2)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}