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 other words.
Options:
a: O=C1C(O)=C(C(CCc2ccccc2)C2=C(O)C(=O)c3ccccc3C2=O)C(=O)c2ccccc21
b: COc1cc(C(Cc2ccccc2)NC(C)=O)oc(=O)c1
c: CN(CCO)c1nc(O)c2c(n1)CCNC2
d: Cl.NC(=O)C(=CNc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(N)=O
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}