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] COc1ccc(CNC(=O)CCCn2nc([N+](=O)[O-])cc2C)cc1
[b] Cc1cccc(C)c1Nc1nnc(SCC(=O)c2ccc(Br)s2)s1
[c] COc1ccc2nc(/N=C\N(C)C)sc2c1
[d] CCOc1ccc(NC(=O)N2CCCC2C(=O)NCc2ccco2)cc1
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}