Task: Please answer the multiple choice question.
Question: Which molecules are toxic in the estrogen receptor alpha assay?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCC(C)(CN(C)C)OC(=O)c1ccccc1
b) CC(C)=CCOC(=O)c1ccccc1
c) C=Cc1ccc(C(C)(C)C)cc1
d) NCC(O)c1cccc(O)c1
e) CCC(C)c1cccc(C(C)CC)c1O
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}