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(=O)OCC1OC(c2nc3ccccc3s2)=CC(OC(C)=O)C1OC(C)=O
b O=C(OCC(F)([N+](=O)[O-])[N+](=O)[O-])OCC(F)([N+](=O)[O-])[N+](=O)[O-]
c CC(=O)C(=Cn1c(=S)[nH]c2ccc([N+](=O)[O-])cc21)C(=O)Nc1ccc([N+](=O)[O-])cc1
d O=C1c2ccccc2C(=O)c2c1c(-c1ccccc1)cc(CCO)c2-c1ccccc1
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}