Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOC(=O)C(=O)NNc1cc(=O)n(C)c(=O)n1C
b N=c1cc(O)[nH][nH]1
c COc1cc(C=C2C(=O)N(C(=O)c3ccc(Cl)cc3)N=C2C)cc(OC)c1OC
d OCC(O)CCC[Sn](c1ccccc1)(c1ccccc1)c1ccccc1
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}