Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCN(C(=O)CSc1nnc(Cc2cccc3ccccc23)n1N)C1CCS(=O)(=O)C1
[b] CCCCOC(=O)c1ccc(NC(=O)c2ccccc2OC)cc1
[c] CN1C(C(=O)NCc2cccc(Br)c2)CC2Cn3c(nc4cc5ccccc5cc43)C21
[d] Cc1ccc(NC(=O)CCN2C(=O)C3CCCCC3C2=O)c(O)c1
Answer: a, b, 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}