Task: Please answer the multiple choice question.
Question: Which molecules are not toxic?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Nc1nc(=O)c2ncn(CCC(CO)CO)c2[nH]1
b) CC(=O)O[C@H]1C[C@H](OC2[C@@H](O)C[C@H](O[C@H]3[C@@H](O)C[C@H](OC4CC[C@@]5(C)[C@H](CC[C@@H]6[C@@H]5CC[C@]5(C)[C@@H](C7=CC(=O)OC7)CC[C@]65O)C4)O[C@@H]3C)O[C@@H]2C)O[C@H](C)[C@H]1O
Answer: a, b
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}
2-amino-9-[4-hydroxy-3-(hydroxymethyl)butyl]-3H-purin-6-one