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 O=C(O)c1c2c(nc3ccccc13)-c1ccccc1C1(CCCC1)C2
b CCC1CCC2C(CCC3(C)C(O[N+](=O)[O-])CCC23)C1C(C)=O
c Cn1nc2ccc(Nc3cc(O)nc4ccc5nn(C)nc5c34)cc2n1
d CC(C#N)(CCC(=O)O)N=NC(C)(C#N)CCC(=O)O
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}