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, or c without using any additional words.
Options:
[a] CC(C)c1cc(C(N)=O)c(NC(=O)c2cccc(COc3ccc(Br)cc3)c2)s1
[b] CC(=O)c1ccc(N2CCN(C(=O)CCS(=O)(=O)c3ccc4c(c3)CCN4C(C)=O)CC2)cc1
[c] CN(C)/C=C(/C(=O)c1ccc(Cl)c(Cl)c1)S(C)(=O)=O
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}