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, d, or e without using any other words.
Options:
(a) CC(=O)c1cccc(NC(=O)CC2S/C(=N/N=C/c3cccs3)NC2=O)c1
(b) CC(=O)Nc1cc[n+](CC(=O)c2ccc(Cl)cc2)cc1.[Br-]
(c) C/C(=N\NC(=O)CNC(=O)c1cccnc1)c1cccc(O)c1
(d) CC(C)c1ccc(NC(=O)CN2C(=O)NC(C)(C3CC3)C2=O)cc1
(e) Cc1cc(-c2csc(NC(=O)C3=COCCO3)n2)c(C)n1C
Answer: a, b, c, d, e
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}