Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP3A4?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Nc1ccc(Oc2ccc3nc(-c4ccccc4)c(-c4ccc([N+](=O)[O-])cc4)nc3c2)cc1
b. N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_inhibition#not &NULL}{CYP3A4_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%CYP3A4_inhibition%}
Answer: {%multiple_choice_result}