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, or d without using any other words.
Options:
a) CNCC[C@@H](Oc1ccccc1C)c1ccccc1
b) Clc1cc(Cl)c(Cl)c(Cl)c1Cl
c) CCCOC(=O)c1ccc(O)cc1
d) Nc1ccc(F)cc1
Answer: a, b, d
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}