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 additional words.
Options:
(a) CCN(Cc1ccccc1)c1ccc(C=Cc2ccnc3ccccc23)cc1
(b) COC(=O)Cc1nc2ccccc2o1
(c) O=C1CCCC2=C1C(c1ccncc1)Nc1ccccc1N2
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}