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, c, or d without using any additional words.
Options:
[a] Cc1[nH]n(-c2ccc([N+](=O)[O-])cc2)c(=O)c1/C=N/N1CCOCC1
[b] Cc1ccccc1C(=O)NCC(C)NC(=O)c1ccccc1C
[c] Cc1ccc(S(=O)(=O)c2c(N)n(Cc3ccco3)c3nc4ccccc4nc23)cc1C
[d] Cc1cc([N+](=O)[O-])cc2c1NC(=O)C2(O)N1CCOCC1
Answer: a, b, c, d
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}