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(NC1CCCC1)C1CCN(C(=O)NCc2ccccc2)CC1
b) Cc1ccc(C)c(NC(=O)c2cccc(Oc3ccc([N+](=O)[O-])cc3Cl)c2)c1
c) COc1ccc(-c2ccc(-c3noc(C(C)C)n3)c(OC)n2)cc1
d) O=C(NCCC1=CCCCC1)C(=O)NCC(c1ccco1)N1CCN(c2ccccc2)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}