Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) CCCCOc1cccc(NC(=O)CSc2nccn2C)c1
(b) CN(CC(=O)NNC(=O)CNC(=O)c1ccccc1Cl)S(=O)(=O)c1ccc(Cl)cc1
(c) Cc1c(C=C2C(=O)c3ccccc3C2=O)cc(C#N)n1C
(d) COc1ccc(S(=O)(=O)N(CC(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)Cc2ccc(F)cc2)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}