Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC1CCN(S(=O)(=O)c2ccc(F)c(C(=O)O)c2)CC1
[b] Cn1nnnc1SCC(=O)Nc1ccccc1[N+](=O)[O-]
[c] O=C(CN1CCS(=O)(=O)CC1)NNC(=O)C1CCCCC1
[d] CC(C)(C)NC(=O)[C@]1(C)CCC[C@@]2(C)C3CC[C@@]4(C)C[C@]3(CCC21)CC4=O
[e] O=C(NCCN1CCOCC1)c1cc(Cl)ccc1Cl
Answer: a, b, c, d, e
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}