Task: Please answer the multiple choice question.
Question: Which molecules are a substrate for CYP P450 2C9?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1[nH]cnc1CN1CCc2c(c3ccccc3n2C)C1=O
b Cc1ncc2n1-c1ccc(Cl)cc1C(c1ccccc1F)=NC2
c CC(C)Cn1cnc2c(N)nc3ccccc3c21
d CC[C@]1(c2ccccc2)C(=O)NC(=O)N(C)C1=O
e CC(C)n1c(/C=C\[C@@H](O)C[C@@H](O)CC(=O)O)c(-c2ccc(F)cc2)c2ccccc21
Answer: a, b, e
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_Substrate#not &NULL}a {CYP2C9_Substrate__names__noun}?
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_Substrate%}
Answer: {%multiple_choice_result}