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 CC1(C)CC(=O)C2(CC(CSc3ccccc3)C(CS(=O)(=O)c3ccccc3)C2)C(=O)C1
b O=[N+]([O-])c1cc(C=NC23CC4CC(CC(C4)C2)C3)ccc1Cl
c CCOC(=O)NN(C(=O)OCC)C(C(=O)c1ccccc1)N(NC(=O)OCC)C(=O)OCC
d CCOC(=O)C=Cc1ccc(Br)cc1
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}