Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 2C9?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Br.CC(C)CC1CC(=O)OC1(C)C(=O)CSc1nc2ccccc2s1
b: Oc1ccc2c3c1O[C@@H]1c4[nH]c5c(c4C[C@@]4(O)[C@@H](C2)N(CC2CC2)CC[C@]314)C[C@]1(O)[C@@H]2Cc3ccc(O)c4c3[C@@]1(CCN2CC1CC1)[C@H]5O4
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_inhibition#not &NULL}{CYP2C9_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%CYP2C9_inhibition%}
Answer: {%multiple_choice_result}