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. COc1cc2c3c(c1)SC(c1ccccc1)C(=O)N3CCN2
b. CC(=O)Oc1ccc(N2C(=O)C3c4[nH]c5ccccc5c4C4CCC(C(C)(C)C)CC4C3C2=O)cc1
c. COc1cc(N(CCC#N)CCC#N)ccc1C(N=Nc1ccc(C(=O)O)cc1)=NNC(=O)c1cc(Br)ccc1O
d. C=C1CC2OC(=O)C(=C)C2C(O)C2C(=C)CCC12
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}