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 other words.
Options:
[a] COc1ccc(C)cc1S(=O)(=O)n1c([N+](=O)[O-])cnc1C
[b] O=S(=O)(NCCCN1CCOCC1)c1ccc(Cl)cc1
[c] Cc1cc(S(=O)(=O)N2CCCC(N(C)CCc3ccccn3)C2)c(C)s1
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}