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. CCCCCCC(C)CCCCCCCCCCC(=O)O
b. O=C(Nn1cc(F)c(=O)[nH]c1=O)C12CC3CC(CC(C3)C1)C2
c. O=C=Nc1cccc(S(=O)(=O)c2cccc(N=C=O)c2)c1
d. CS(=O)(=O)OCC1OC(n2ccc(NC(=O)c3ccccc3)nc2=O)CC1OS(C)(=O)=O
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}