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] Nc1c(Cl)ncnc1NCc1cccnc1
[b] Cc1nnc(NC(=O)CSc2n[nH]c(-c3ccccc3C)n2)s1
[c] CC1(C)Cc2ccccc2C(NN=C2CCCC2)=N1
[d] CCc1nc(SCc2ccccn2)[nH]c(=O)c1C
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}