Task: Please answer the multiple choice question.
Question: Which molecules are Ames mutagenic?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: C#CC1(O)CCC2C3CCc4cc(O)ccc4C3CCC21C
b: Nc1ccccc1S
c: Cc1ccc([N+](=O)[O-])c(N)c1
d: NCCc1cc(O)c(O)cc1O
Answer: b, d
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}