Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(O)CSc1cc(-c2ccc(Cl)cc2)[s+]s1
b: CCOC(=O)C(C)(c1c(C)[nH]c2ccccc12)c1c(C)[nH]c2ccccc12
c: O=C1c2ccccc2C(=O)N1N=C1SC(=Nc2ccccc2)C(=Nc2ccccc2)N1c1ccccc1
Answer: a, b, c
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}