Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(c1ccccc1)c1nnn(Cc2cccc(Cl)c2)c1C(=O)c1ccccc1
b: Cc1ccccc1C1(Br)C(=O)c2ccccc2C1=O
c: CC12c3c4ccc(C=O)c3Oc3ccc(C=O)c(c31)Oc1c(C=O)ccc(c12)O4
d: C[N+](C)=C1C=CC(=C2C=C(c3ccccc3)Oc3ccccc32)C=C1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}