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 additional words.
Options:
a. CCOC(=O)C1=C(C)NC(c2ccco2)=C(C#N)C1c1cccc([N+](=O)[O-])c1
b. O=C1CCC2CN3CCc4c([nH]c5ccccc45)C3CC2C1
c. O=C(Nc1ccc(S(=O)(=O)c2ccc(NS(=O)(=O)Cc3ccccc3[N+](=O)[O-])cc2)cc1)c1ccccc1SSc1ccccc1C(=O)Nc1ccc(S(=O)(=O)c2ccc(NS(=O)(=O)Cc3ccccc3[N+](=O)[O-])cc2)cc1
d. CC1=C(O[Si](C(C)C)(C(C)C)C(C)C)C2CC1(OS(=O)(=O)C(F)(F)F)C1C(=O)N(c3ccccc3)C(=O)C21
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}
ethyl 5-cyano-6-(furan-2-yl)-2-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylate