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: CCCCCCCCCCOc1cc2c(O)c(C(=O)OCC)cnc2cc1OCC
b: CCCc1ccc(O)c(OC)c1
c: COC(=O)C(C)Oc1ccc(Oc2ccc(Cl)cc2Cl)cc1
d: COc1c2occc2c(OC)c2c(=O)cc(C)oc12
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}