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 CC(=NNS(=O)(=O)c1ccccc1)c1cccc[n+]1[O-]
b COc1ccc(Oc2c(OC)cc(NCc3ccc(CN)cc3)c3ncccc23)cc1.O=C(O)C=CC(=O)O
c COC1C2OC(c3ccccc3)OC2C(OC)C2C3c4ccccc4C(c4ccccc43)C12
d CC(=O)Nc1ccc(C=Cc2ccc(N=C=S)cc2S(=O)(=O)O)c(S(=O)(=O)O)c1
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}