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: O=C(O)c1cc(Cl)cc(Cl)c1
b: CNCCC(Oc1ccccc1OC)c1ccccc1
c: Cc1ccc(O)c(C(C)(C)C)c1
d: CN(C)CCOc1ccccc1Cc1ccccc1.Nc1ccc(C(=O)O)c(O)c1
e: COc1ccccc1NC(=O)CC(C)=O
Answer: a, b, c, 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}