Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1cc(C(O)C(=O)c2nc3ccc([N+](=O)[O-])cc3nc2O)ccc1O
b: Cc1sccc1C(=S)Nc1ccc(Cl)c(C=NOC(C)(C)C)c1
c: Nc1nc(O)c2ncn(CC3COC(CO)O3)c2n1
Answer: b
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}