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=C1C2=C(CC3C(C2)C3(Br)Br)C(=O)C2=C1CC1C(C2)C1(Br)Br
[b] O=C(CCC(=O)Nc1ccc(Cl)c(Cl)c1)Cc1nc2ccccc2o1
[c] CC(C)c1oc2ccccc2c1C(=O)c1ccc(O)cc1
[d] CC1=NN(c2ccccc2)C(=O)C1N=Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1
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}