Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 3A4?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cc2c(nc1C)CCCN2C[C@H](O)CN1CCCc2nc(-c3ccc(Br)cc3)ccc21
b.) O=C(NC(Cc1ccccc1)C(=O)O)/C(=C\c1ccco1)NC(=O)c1ccc(Br)cc1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_inhibition#not &NULL}{CYP3A4_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%CYP3A4_inhibition%}
Answer: {%multiple_choice_result}