Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-Estrogen receptor alpha assay?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(CS(=O)C(c1ccccc1)c1ccccc1)NO
[b] N[C@H]1CN(c2c(F)cc3c(=O)c(C(=O)O)cn(C4C[C@H]4F)c3c2Cl)CC12CC2
[c] O=C1NCC2(CCN(CCc3ccccc3)CC2)O1
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}