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. CC(C)(C)[Si](C)(C)OC1C(C[N+]([O-])=NNc2ccc([N+](=O)[O-])cc2)OC(n2ccc(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C
b. CC(=O)OCC1OC(n2c(N)c(C#N)c(C)c(C#N)c2=S)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
c. N#CC(=Cc1ccc(O)c(O)c1)C(=O)NCCCCCCCCNC(=O)C(C#N)=Cc1ccc(O)c(O)c1
d. COc1ccc(C(Cl)=Cc2ccc(Cl)c(Cl)c2)cc1
Answer: a, 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}