Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the estrogen receptor alpha assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)NCC(O)c1ccc(NS(C)(=O)=O)cc1
(b) CCCCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCCCC
(c) O=C(O)c1cc(Cl)cc([N+](=O)[O-])c1Cl
(d) COc1ccc(N)cc1
Answer: a, b, c
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}