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 additional words.
Options:
a. O=C(O)c1ccccc1
b. COc1ccc2c(c1)N(C[C@H](C)CN(C)C)c1ccccc1S2
c. O=C([O-])CNc1ccccc1
d. O=C(c1ccc(O)cc1)c1ccc(O)cc1O
e. CC(C)(C)C(=O)CCc1ccc(Cl)cc1
Answer: b, c, 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}