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) O=C(CCC(NC(=O)OCc1ccccc1)C(=O)OCc1ccccc1)Nc1ccc(OCc2ccccc2)cc1
b) N=C(N)NN=C(c1nc2ccc([N+](=O)[O-])cc2nc1O)C(O)c1ccc([N+](=O)[O-])cc1
c) CCOC(=O)NP(=O)(NC(=O)NOC)NC(=O)OCC
d) O=C(CC(=O)Nc1ccccc1)NN=Cc1cc(N=Nc2ccc(Br)cc2)ccc1O
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}