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(COc1cccc(C(F)(F)F)c1)Nc1ccc2[nH]ncc2c1
[b] O=C(COc1ccc(Cl)cc1Br)Nc1nnc(C2CC2)s1
[c] COc1ccccc1N1CCN(/N=C\c2ccccc2)CC1
[d] CCOc1ccc(-n2c(=S)sc3c(=O)[nH]c(SCC(=O)NCc4ccco4)nc32)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}