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 other words.
Options:
[a] O=C1CC(c2ccccc2)CC(O)=C1C=NCCN1CCN(C(=S)Nc2cccc(Cl)c2)CC1
[b] CC1C/C(=N/N2C(=O)CSC2=S)CC(C)(C)C1
[c] CCN(CC)c1ccc(CNC(=O)C/C(C)=N/NC(=O)COc2ccc(C)cc2Br)cc1
[d] CCN(CC)S(=O)(=O)c1cc(NC(=O)C2=COCCO2)ccc1Cl
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}