Task: Please answer the multiple choice question.
Question: Which molecules are toxic in the NR-ER assay?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) C=Cc1ccc(S(=O)(=O)[O-])cc1
b.) O=C(c1ccccc1)c1cccc(O)c1
c.) O=C(O)c1cccc(C(=O)O)c1
d.) O=C(O)CCCCCCNC1c2ccccc2CCc2ccccc21
e.) Cc1cccc([N+](=O)[O-])c1[N+](=O)[O-]
Answer: 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}