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, c, or d without using any other words.
Options:
(a) CCOC(=O)C(C#N)=Cc1ccc(Br)cc1
(b) O=[N+]([O-])c1cccc2c(O)nc3nccnc3c12
(c) Sc1ccc2ccccc2c1CNC1CCCCC1
(d) Cc1c(C=NNC(=O)c2cc(Br)cc(Br)c2O)c(=O)n(-c2ccccc2)n1C
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}