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, c, d, or e without using any other words.
Options:
(a) O=Nc1ccc(O)c(N=O)c1O
(b) O=C(C=Cc1ccccc1)NC1C=Nc2ccc(Cl)cc2NC1=O
(c) Cc1cn(C2CC(O)C(CN=[N+]=[N-])O2)c(=O)[nH]c1=O
(d) CNS(=O)(=O)NNS(=O)(=O)c1ccc(C)cc1
(e) Clc1cccc(Cl)c1C=NC12CC3CC(CC(C3)C1)C2
Answer: a
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}