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] N#CCN1CCCCCc2ccccc21
[b] CC(C)=CCc1ccc2[nH]c3c(c2c1)C(=O)C(=O)C(C)=C3C(O)C(C)O
[c] Cc1c2c(n3c(nc4ccccc43)c1C#N)N(c1ccc(Cl)cc1)CC2
[d] CC(=O)NC1C(OCc2ccccc2)OC(CO)C(O)C1OCC(=O)NC(C)C(=O)NC(CCC(=O)NCCCCCNc1c2ccccc2nc2cccc([N+](=O)[O-])c12)C(N)=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}