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, or c without using any additional words.
Options:
(a) CCn1cc[n+](C)c1.O=S(=O)([O-])C(F)(F)F
(b) c1ccc(CN(Cc2ccccc2)Cc2ccccc2)cc1
(c) COc1cc(C(=O)NC2CCCNC2)cc(OC)c1OC
Answer: a, 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}