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: COC(=O)c1ccc(C(=O)OC)c2nc3cc(Cl)ccc3nc12
b: O=C1CCCC2=C1CC1=C(CCCC1=O)N2c1ccc(Cl)cc1
c: CN(c1ccc(Cl)cc1)S(=O)(=O)c1cccc([N+](=O)[O-])c1
d: CCN(CC)CCNc1ccc([N+](=O)[O-])c2[nH]c3ccc(OC)cc3c(=N)c12
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}