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: N=c1c2nc(Nc3ccccc3)sc2[nH]c(=S)n1-c1ccc([N+](=O)[O-])cc1
b: CCCCNC(=S)Nc1nc(C(=O)NNC(=S)Nc2ccccc2)cs1
c: Cc1cn(C2CC(ON3C(=O)c4ccccc4C3=O)C(CO)O2)c(=O)[nH]c1=O
d: O=C(NCCO)c1c(CN(CCO)CCO)[n+]([O-])c2ccccc2[n+]1[O-]
Answer: a, 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}