Task: Please answer the multiple choice question.
Question: Which molecules are not toxic?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] C[NH+](C)[C@@H]1C([O-])=C(C(N)=O)C(=O)[C@@]2(O)C([O-])=C3C(=O)c4c([O-])cccc4[C@@](C)(O)[C@H]3[C@H](O)[C@@H]12
[b] CC(O)C(CO)NC(=O)C1CSSCC(NC(=O)C([NH3+])Cc2ccccc2)C(=O)NC(Cc2ccccc2)C(=O)NC(Cc2c[nH]c3ccccc23)C(=O)NC(CCCC[NH3+])C(=O)NC(C(C)O)C(=O)N1
[c] NC(=O)NC(=O)Cc1ccccc1
[d] [NH3+]CCc1ccc(O)c(O)c1
Answer: a, b, c, d
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}