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 other words.
Options:
a: O=c1cccc2n1CC1CC2CN(Cc2c(Cl)cccc2Cl)C1
b: COCCNC(=O)c1ccc(CN2CCC(Cc3ccccc3)CC2)cc1
c: COc1ccccc1OCC(=O)Nc1ccccn1
d: CC1CCN(Cc2nnc(-c3cccc(Br)c3)o2)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}