Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-ER assay?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] C[C@@H](N)[C@@H](O)c1ccccc1
[b] O=C(O)COCCN1CCN(C(c2ccccc2)c2ccc(Cl)cc2)CC1
[c] CCCCOC(=O)c1ccccc1C(=O)OCCCC
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__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%toxicity_NR-ER%}
Answer: {%multiple_choice_result}