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) 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) COc1cc2c(cc1O)C(C)Cc1cc3c(cc1N(C)CC2)OCO3
c) CCCCC(Sc1cc(Cl)c(C)cc1S(=O)(=O)Nc1n[nH]c(=N)[nH]1)C(=O)OC
d) Nc1nc(NC2C3CC4CC(C3)CC2C4)nc(-c2n[nH]c(=S)o2)n1
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}