Task: Please answer the multiple choice question.
Question: Which molecules are a substrate for CYP2C9?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCC(=O)N(c1ccccc1)C1(COC)CCN(CCc2cccs2)CC1
b.) COc1ccc(-c2cc(=O)c3c(O)cc(O[C@@H]4O[C@H](CO[C@@H]5O[C@@H](C)[C@H](O)[C@@H](O)[C@H]5O)[C@@H](O)[C@H](O)[C@H]4O)cc3o2)cc1O
c.) Clc1ccc2c(c1)C(N1CCNCC1)=Nc1ccccc1O2
d.) C=C(c1ccc(C(=O)O)cc1)c1cc2c(cc1C)C(C)(C)CCC2(C)C
Answer: c
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}
8-chloro-6-piperazin-1-ylbenzo[b][1,4]benzoxazepine