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) Cc1n[nH]c(=O)n1N=Cc1ccccc1
(b) CCc1c(-c2ccccc2)nc(S)c(C#N)c1C
(c) COc1cc2c3c(c1)nc(C)n3C(=O)C(C)S2
(d) CN(O)C(=S)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}