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=c1[nH]c(=O)c2c3n(cc2[nH]1)CCCCC3
(b) CCOc1cc(C2SCC(=O)N2c2ccc(Oc3ccc(Cl)cc3)c(Cl)c2)ccc1O
(c) CC(=O)C(=CN1CCNC1=S)C(=O)Nc1ccccc1
(d) N#CC1CCCCC1NC1(C#N)CCCCC1
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}
3-oxo-N-phenyl-2-[(2-sulfanylideneimidazolidin-1-yl)methylidene]butanamide