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 or b without using any other words.
Options:
a) CC(=NNC(=O)CC(=O)N(C(=O)c1ccccc1Cl)c1ccc(C)cc1)c1cc2ccccc2oc1=O
b) CCOC(=O)c1ccc(N[N-][N+](=O)CC2OC(n3ccc(=O)[nH]c3=O)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)cc1
Answer: a, 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}
[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl-oxoazaniumyl]-(4-ethoxycarbonylanilino)azanide