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=C(C1)Nc1ccc(Cl)cc1NC2c1cccc([N+](=O)[O-])c1
b. O=C1C=C2CC3C(O)CC2(O1)C1CCCN31
c. N#CSc1[nH]cnc1C(N)=O
d. CC(=O)C1C(c2ccccc2)C2(C)OC(=O)C(C#N)C12C
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}