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) c1ccc2c(c1)Sc1ccccc1N2C[C@@H]1CN2CCC1CC2
b) Cc1cnc2c(C(=O)O)c(Cl)ccc2c1
c) CCc1ccc(C=O)cc1
d) Cc1ccc(C(C)C)cc1O
Answer: a, b, c, 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}