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, d, or e without using any other words.
Options:
a: O=C([O-])Cc1cccc2ccccc12
b: O=c1[nH]c2ccccc2o1
c: O=C1CCCCCO1
d: O=[N+]([O-])c1ccccc1CCl
e: O=C(Cl)c1c(Cl)cccc1Cl
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}