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. COC(=O)C1C2OC(C)(C)OC2CN1C(=O)OCc1ccccc1
b. O=C(Nc1ccc(Cl)cc1)c1cc(S(=O)(=O)NC2=Nc3ccc(Cl)cc3C(c3ccccc3)N2)c(SSc2cc(Cl)c(C(=O)Nc3ccc(Cl)cc3)cc2S(=O)(=O)NC2=Nc3ccc(Cl)cc3C(c3ccccc3)N2)cc1Cl
c. O=C(O)CC(NC(=O)CP(=O)(O)O)C(=O)O
d. CCOC(OCC)C(C)=N[N+](C)(C)C
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}