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) COP(=S)(OC)Oc1ccc([N+](=O)[O-])cc1
b) C=C[C@@H](OC(C)=O)c1ccc(OC)cc1
c) Cc1cc(C)c(N)c(C)c1N
d) c1ccc2c(c1)-c1cccc3cc4ccccc4c-2c13
Answer: a, b, c, 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}