Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC1(C)[C@H](Nc2c(C(N)=O)cnn3cc(-c4ccc(C#N)cc4)cc23)CC[C@]1(C)N
[b] O=C(O)c1cccc(N2CCC(CN3CCC(Oc4ccc(Cl)c(Cl)c4)CC3)CC2)c1
[c] CCCCCCC[N+](CC)(CC)CCCCc1ccc(Cl)cc1.Cc1ccc(S(=O)(=O)[O-])cc1
[d] Cc1nc2ccccc2n1-c1ccc(C(=O)N(C)[C@@H]2CCN(C3CCC3)C2)cc1
Answer: a, b, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-[(3R)-1-cyclobutylpyrrolidin-3-yl]-N-methyl-4-(2-methylbenzimidazol-1-yl)benzamide