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(NN=Cc1ccco1)c1ccc(OCc2nc3ccccc3[nH]2)cc1
b. COC(=O)C(C(=O)C(N)=O)c1csc(-n2nc(-c3ccccc3)cc2-c2ccccc2)n1
c. CC(=O)NC1C(OCc2ccccc2)OC(CO)C(O)C1OCC(=O)N1CCCC1C(=O)NC(CCC(=O)NCCCCCNc1c2ccccc2nc2cccc([N+](=O)[O-])c12)C(N)=O
d. OC1CC2CCC(C1)S2
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}