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 other words.
Options:
a) O=C(c1ccncc1)N1CCC2(CC1)CN(c1ccccc1)C2
b) N#Cc1ccc(CN2CC[C@@]3(CCCN(C(=O)c4cc(C(F)(F)F)cc(C(F)(F)F)c4)C3)C2)cc1
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}