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, c, d, or e without using any other words.
Options:
a) CCOc1ccc(N)c([N+](=O)[O-])c1
b) CCCOc1ccc(C(=O)OCCN(CC)CC)cc1N
c) CCCCCCC(C=O)=Cc1ccccc1
d) NC(=O)c1c(Cl)cccc1Cl
e) COc1cc([N+](=O)[O-])ccc1N
Answer: a, b, d, e
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}