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 additional words.
Options:
[a] Nc1nc(=O)c2c(CCc3ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc3)c[nH]c2[nH]1
[b] C[NH+](C)CCOC(c1ccccc1)c1ccccc1
[c] COc1ccc([C@@H]2Sc3ccccc3N(CC[NH+](C)C)C(=O)[C@@H]2OC(C)=O)cc1
[d] CC(=O)CCCCn1c(=O)c2c(ncn2C)n(C)c1=O
[e] CO[C@H]1O[C@H](COS(=O)(=O)[O-])[C@@H](O[C@@H]2O[C@@H](C(=O)[O-])[C@@H](O[C@H]3O[C@H](COS(=O)(=O)[O-])[C@@H](O[C@@H]4O[C@H](C(=O)[O-])[C@@H](O[C@H]5O[C@H](COS(=O)(=O)[O-])[C@@H](O)[C@H](O)[C@H]5NS(=O)(=O)[O-])[C@H](O)[C@H]4O)[C@H](OS(=O)(=O)[O-])[C@H]3NS(=O)(=O)[O-])[C@H](O)[C@H]2OS(=O)(=O)[O-])[C@H](O)[C@H]1NS(=O)(=O)[O-]
Answer: 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}
3,7-dimethyl-1-(5-oxohexyl)purine-2,6-dione