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.) Nc1nc(NCCOCCO)nc(NCc2ccccc2)c1[N+](=O)[O-]
b.) CC(C)NC(=O)C(=O)NNC(=O)C12CC3CC(CC(C3)C1)C2
c.) CCN(C(=O)CN1CCCCC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d.) O=C(COc1ccc(Br)cc1Cl)NC(=O)NC1CCCC1
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}