Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 1A2?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCCCNc1cc(=O)oc2ccccc12
(b) CC1CCN(S(=O)(=O)c2ccc3c(c2)C(=NO)c2cc(S(=O)(=O)N4CCC(C)CC4)ccc2-3)CC1
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}