Task: Please answer the multiple choice question.
Question: Which molecules are mutagenic?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) ONc1ccc2ccccc2c1
b) COC(=O)[C@]12O[C@@]1(C)[C@@](C)(O)OC2=O
c) Nc1ccc2c(c1)Cn1c-2nc2ccccc2c1=O
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {mutagenic#not &NULL}{mutagenic__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%mutagenic%}
Answer: {%multiple_choice_result}