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 additional words.
Options:
(a) O=C(CCNC(=O)c1ccco1)NCc1ccccc1
(b) Cc1ccc(C(=O)Oc2ccccc2N2C(=O)C3C4CCC(C4)C3C2=O)cc1
(c) CN1CCN(C2=C(Cl)C(=O)N(c3ccc(Cl)c(Cl)c3)C2=O)CC1
(d) COc1ccc(CN2C(=O)c3ccccc3C2=O)cc1C(=O)Nc1ccc(C)cc1C
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}