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 additional words.
Options:
(a) OC(c1ccc(Cl)cc1)(c1cncnc1)c1ccccc1Cl
(b) CCCC[n+]1ccccc1
(c) COP(=O)(OC)SCn1c(=O)oc2cc(Cl)cnc21
(d) C[N+]1([O-])CCOCC1
Answer: 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}