Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP P450 1A2?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCCCCC(=O)N1CC2(CC(c3cccc(NC(=O)c4ccccc4)c3)=NO2)C[C@@H]1C(N)=O
b: Cn1c(C(=O)NCC2CCCO2)cc2c(=O)n3ccccc3nc21
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP1A2_inhibition#not &NULL}{CYP1A2_inhibition__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%CYP1A2_inhibition%}
Answer: {%multiple_choice_result}