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)CCc1ccc(NC(=O)C=Cc2ccc([N+](=O)[O-])o2)cc1
b) O=c1cc(N2CCOCC2)n2ccccc2n1
c) CC(C)NCCCNc1c2ccccc2nc2cccc([N+](=O)[O-])c12
d) CCOC(=O)C(Br)=C1OC(=O)c2ccccc2-c2ccccc21.CCOC(=O)C(Br)=C1OC(=O)c2ccccc2-c2ccccc21
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}