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 additional words.
Options:
a. Cn1cc(C(=O)C(=O)N[C@H]2CN3CCC2CC3)c2ccccc21
b. CCn1c(CNC(=O)COc2ccc(C(C)C)cc2)nnc1SCC(=O)Nc1cc(F)ccc1C
Answer: b
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}