Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1cccc(CN(CC2CCCO2)S(=O)(=O)c2ccc(S(=O)(=O)N(C)C)cc2)c1
(b) Nc1ccccc1O
(c) O=C(Nc1ccccc1C(=O)OCC(=O)N1CCc2ccccc2C1)c1ccco1
(d) Nc1cccc(Oc2ccc([N+](=O)[O-])cc2)c1
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}