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: CC(=O)OCC1=C(C(=O)[O-])N2C(=O)[C@@H](NC(=O)[C@H]([NH3+])c3ccccc3)[C@H]2SC1
b: COc1cc(C)c(/C=C/C(C)=C/C=C/C(C)=C/C(=O)[O-])c(C)c1C
c: CCCCNc1ccc(C(=O)OCC[NH+](C)C)cc1
d: O=C([O-])CCCc1ccccc1
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}