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 additional words.
Options:
a CNC(=O)c1nnn(Cc2ccccc2)c1S
b Cc1cccc(NC(=O)C(=O)C(C(=O)c2ccc3ccccc3c2)C2OC(=O)c3ccccc32)c1C
c O=C1NC(=O)C(=Cc2ccc(S(=O)(=O)NN=CC(O)C(O)C(O)CO)cc2)N1
d CCN(CC)C(=C(C(Cl)=C(Cl)Cl)[N+](=O)[O-])N(CC)CC
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}