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) CCC(C)NC(=O)CN(c1cc(Cl)ccc1OC)S(C)(=O)=O
(b) COc1ccc(C(=O)Nc2ccc(N3CCN(C)CC3)cc2)cc1
(c) CCOC(=O)c1c(C2CC2)csc1NC(=O)COC(=O)c1ccc[n+]([O-])c1
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}