Task: Please answer the multiple choice question.
Question: Which molecules are a substrate for CYP3A4?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CN1CCN(CCCN2c3ccccc3Sc3ccc(C(F)(F)F)cc32)CC1
b. Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
c. CC[C@@]1(c2ccncc2)CCC(=O)NC1=O
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_Substrate#not &NULL}a {CYP3A4_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%CYP3A4_Substrate%}
Answer: {%multiple_choice_result}