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) NNC(=S)NN=C(C(=O)Nc1ccc([N+](=O)[O-])cc1)c1nc2ccc([N+](=O)[O-])cc2nc1O
(b) CCOC(=O)C=Cn1c2ccccc2c(=O)c2cc(OC)ccc21
(c) CC(C)C1NC(=O)C2N=C(OC2C)C(C(C)C)NC(=O)C2N=C(OC2C)C(C(C)C)NC(=O)C2N=C(OC2C)C(C(C)C)NC(=O)C2N=C1OC2C
(d) Nc1nnc2ccc(Cl)cc2[n+]1[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}