Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccccc1CNC(=O)COC(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1
(b) O=C(CC1C(=O)NCCN1C(=O)c1ccc([N+](=O)[O-])cc1)Nc1ccc(F)cc1
(c) O=C(c1cccs1)N1CCc2c([nH]c3ccccc23)C1c1ccccn1
(d) COc1ccc(O)c(/C=N/NC(=O)CCC(=O)Nc2ccc(F)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}