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) OCCCc1ccccc1
b) NC(=O)OCC(COC(N)=O)c1ccccc1
c) O=C1OC(=O)c2cc(-c3ccc4c(c3)C(=O)OC4=O)ccc21
d) CC(C)(C)NC[C@H](O)COc1ccccc1C1CCCC1.CC(C)(C)NC[C@H](O)COc1ccccc1C1CCCC1
e) C1C2OC2C2C1C1CC2C2OC12
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}