Task: Please answer the multiple choice question.
Question: Which molecules are not clinically toxic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(=O)OCC(=O)[C@@]1(OC(C)=O)[C@@H](C)C[C@H]2[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C
b: COc1cc2ncnc(Nc3ccc(F)c(Cl)c3)c2cc1OCCC[NH+]1CCOCC1
c: CCCCCCCCC[NH+]1C[C@H](O)[C@@H](O)[C@H](O)[C@H]1CO
d: O=[Al]O[Al]=O
e: CCC[C@@H]1C[C@@H](C(=O)NC(C(C)Cl)[C@H]2O[C@H](SC)[C@H](O)[C@@H](O)[C@H]2O)[NH+](C)C1
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%clinical_toxicity%}
Answer: {%multiple_choice_result}
(2R,3R,4R,5S)-2-(hydroxymethyl)-1-nonylpiperidin-1-ium-3,4,5-triol