Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC1(C)C(=O)C=CC(=O)C(C)(C)c2ccc(o2)C(C)(C)C(=O)C(Br)C(Br)C(=O)C(C)(C)c2ccc1o2
b. NS(=O)(=O)c1ccc(Nc2c3ccccc3nc3c(C(=O)N4CCN(CCO)CC4)ccc(Cl)c23)cc1
c. CCOC(=O)c1ccc(CSc2ccc(OC)cc2)c([N+](=O)[O-])c1
d. Cc1cc(NS(=O)(=O)c2ccc(NC(=O)c3ccc4nc5ccccc5c(Nc5ccc(S(=O)(=O)Nc6cc(C)on6)cc5)c4c3)cc2)no1
Answer: a, b, c
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}