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) CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1C(=O)OCC(N)=O
(b) COc1ccc(C(=O)C2CCCN(Cc3ccc4nonc4c3)C2)c(OC)c1
(c) N#Cc1ccccc1S(=O)(=O)N1CCN(c2ccc(S(=O)(=O)N3CCOCC3)cn2)CC1
(d) O=[N+]([O-])c1ccc(Cl)cc1N1CCCCC1
(e) CNC(=O)NC(=O)COC(=O)/C=C/c1cccc(Br)c1
Answer: a, 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}