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. O=C(C[PH](c1ccccc1)(c1ccccc1)c1ccccc1)c1ccc(Br)cc1
b. Cc1ncc([N+](=O)[O-])n1CCNC(=O)Cn1c([N+](=O)[O-])cnc1C
c. CCOC(=O)CC(=O)C(=CNC(=S)NNC(C)=O)C(=O)OCC
d. Cc1c(CCC(=NNc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])c2ccccc2)c2ccccc2n1C
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}