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, or c without using any additional words.
Options:
(a) CC(OC(=O)/C=C/c1ccco1)C(=O)Nc1cccc([N+](=O)[O-])c1
(b) COCCn1c(C)cc(/C=C2/NC(=O)N(c3cccc(Cl)c3)C2=O)c1C
(c) C#CC(C)(C)NC(=O)c1ccc(-c2ccccc2F)cc1
Answer: a, b, c
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}