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(=O)c1ccc(NC(=O)COC(=O)C2C3CC4OC(=O)C2C4C3)cc1
[b] COCCOC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(F)cc1)C2
[c] Cc1ccc(OCCN2CCN(C)CC2)c([N+](=O)[O-])c1.O=C(O)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}