Task: Please answer the multiple choice question.
Question: Which molecules are metabolized by CYP P450 3A4?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCCCN(CCCC)C[C@@H](O)c1cc(Cl)cc2c1-c1ccc(Cl)cc1/C2=C\c1ccc(Cl)cc1
(b) Nc1c2c(nc3ccccc13)CCCC2
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_Substrate#not &NULL}{CYP3A4_Substrate__names__verb}?
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}