Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP1A2?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc2c(C)cc(SCC(=O)c3ccc4c(c3)OCO4)nc2c1
b: CCC(=O)Nc1ccc(C(=O)CSc2nnc(-c3ccc(O)cc3)n2CC2CCCO2)cc1OC
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}