Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP2C9?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(C)CN1CC[C@@]2(CCCN(C(=O)c3cc(C(F)(F)F)cc(C(F)(F)F)c3)C2)C1
b. Cc1ccc(C(=O)Nc2c(C#N)c(C)c(C)n2Cc2ccccc2)cc1
c. COCCOC(=O)C1=C(C)NC(C)=C(C(=O)OC(C)C)[C@H]1c1cccc([N+](=O)[O-])c1
d. CCOC(=O)c1cc2c(C)n(-c3ccc(C)cc3)c(C)c2ccc1=O
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}