Task: Please answer the multiple choice question.
Question: Which molecules are toxic in the NR-ER assay?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC(=O)Oc1c(C)cc(OCC(O)CNC(C)C)c(C)c1C
b. O=C(O[C@H]1CN2CCC1CC2)N1CCc2ccccc2[C@@H]1c1ccccc1
c. CCCc1nc2c(C)cc(-c3nc4ccccc4n3C)cc2n1Cc1ccc(-c2ccccc2C(=O)O)cc1
Answer: a
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}