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. CC(C)(COCC1CO1)COCC1CO1
b. Fc1c(F)c(F)c(Cl)c(F)c1F
c. Nc1cccc2cccnc12
d. CC(=O)Nc1ccc(C(=O)C2OC2c2ccccc2)cc1
Answer: a, 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}