Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C1Oc2cc3c(c4cccc1c24)OCN(c1ccccc1)C3
b: COC(=O)C1C(=O)C(C(=O)OC)C2C(C(=O)OC)C(=O)C(C(=O)OC)C12
c: O=C(Nc1cccc(O)c1)C(=O)C(C(=O)c1ccc(Cl)c(Cl)c1)C1OC(=O)c2ccccc21
d: CN(C)c1ccc(C=c2sc3nnc(-c4ccco4)n3c2=O)cc1
e: OC1C(Cn2nnc(-c3ccccc3)c2-c2ccccc2)OCOC(Cn2nnc(-c3ccccc3)c2-c2ccccc2)C1O
Answer: b
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}