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, or c without using any additional words.
Options:
a CC(C)c1ccc(C=C(NC(=O)c2ccccc2)c2nc3ccccc3[nH]2)cc1
b Cc1cc(Cl)c(O)c(-c2cc(-c3cccc([N+](=O)[O-])c3)c3c(N)nc(S)nc3n2)c1
c O=C(C=Cc1ccccc1O)c1ccc(O)cc1O
Answer: a, b
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}