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: COc1ccc(-c2cc(-c3ccc4c(c3)CC(C)O4)nc(N)n2)cc1
b: Cc1cn(C2CC(N=[N+]=[N-])C(COC(=O)C3CCC4C5CCC6=CC(=O)CCC6(C)C5C(O)CC34C)O2)c(=O)[nH]c1=O
c: CCOc1ccc2nc(NC(=O)C(=O)C(C(=O)c3ccccc3F)C3OC(=O)c4ccccc43)sc2c1
d: O=c1c2ccccc2n2c(=S)[nH]nc2n1-c1ccccc1
Answer: a, 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}