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) S=c1[nH]nc(CCCCCCCCc2n[nH]c(=S)o2)o1
b) CNC(=S)C(C#N)=C(N)N1CCCC1
c) N=c1[nH]nc(Sc2ccc([N+](=O)[O-])cc2)s1
d) O=C(Nc1ccccc1)C(=O)C(C(=O)c1ccccc1)C(c1ccccc1)c1ccccc1
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}