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) Cc1ccc2nsnc2c1[N+](=O)[O-]
b) COc1cc2c(c(OC)c1OC)CCNC2C1=C(O)COC1=O
c) CSC1NC=Nc2c1sc(=S)n2-c1ccccc1
d) CSC1=C(SC)C(=O)c2cn(C)c(=O)cc2C1=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}