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, c, or d without using any other words.
Options:
[a] CCCn1cc[n+](C)c1.F[B-](F)(F)F
[b] O=C([O-])C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1
[c] c1ccc(CN(Cc2ccccc2)Cc2ccccc2)cc1
[d] C1CCC(NC2CCCCC2)CC1
Answer: a, b, d
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}