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) CCc1n[nH]c(=O)n1CCCCCCCCCCCCn1c(CC)n[nH]c1=O
b) CCC(C)(CC(=O)O)CC(=O)OCC12CCC(C(C)C)C1C1CCC3C4(C)CCC(OC(=O)CC(C)(CC)CC(=O)O)C(C)(C)C4CCC3(C)C1(C)CC2
c) CCCc1cc(O)nc2c3c(c4c(c12)OC(C)(C)C=C4)OC(C)C(C)C3O
d) CC(C=NNc1ccc([N+](=O)[O-])cn1)=NNc1ccc([N+](=O)[O-])cn1
Answer: a, b, 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}