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) CCN(c1cccc(C)c1)C1C(=O)c2ccccc2N1C(C)=O
(b) CN(C)c1nnnn1-c1ccc(Cl)cc1
(c) COc1ccc2oc(=O)c(C(=O)N3CCCc4ccccc43)cc2c1
(d) COc1ccc2oc(C(=O)OCC(=O)NCCc3ccccc3)c(C)c2c1
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}