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 COC(=O)C(=NO)C(C(=O)C=C(C)C)C(=O)C(=O)Nc1nc2ccc([N+](=O)[O-])cc2s1
b N=c1[nH][nH]c2nc3n(c(=O)c12)CCCCC3
c Brc1ccc(CCc2ncc[nH]2)cc1
d CCOC(=O)CCc1c(C)c2ccc(O)cc2oc1=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}